Image Description

The Image type is defined in ActivityStreams Vocabulary.

In this support table, we only consider how the image description, commonly called AltText is handled. Image descriptions are important from an accessibility standpoint, see WCAG 2.2. Text Alternatives.

It seems that certain implementations, e.g. misskey, store the image description on a per image URL basis and not for every instance of an image reference.

Support table

attachment	akkoma	friendica	gotosocial	hollo	mastodon	misskey	mitra	pleroma	sharkey
no description { “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	-	-	-	-	-	-	-	-	-
name and summary { “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	name	name	summary	summary	summary	name	name	summary	name
only name [ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	name	name	name	name	name	name	name	name	name
no comment in attachment [ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	-	-	-	-	-	name	-	-	name

Details

akkomafriendicagotosocialhollomastodonmisskeymitrapleromasharkey

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “blurhash”: null, “description”: null, “id”: “983810756”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/images/100.png” }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “blurhash”: null, “description”: “name”, “id”: “983810756”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/images/100.png” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “blurhash”: null, “description”: “name”, “id”: “-751667840”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “blurhash”: null, “description”: null, “id”: “-751667840”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “9”, “type”: “image”, “url”: “http://friendica/photo/preview/9”, “preview_url”: “http://friendica/photo/preview/640/9”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “description”: null, “blurhash”: “|23m;+p2fQp2fQp2fQp2fQp2fkfQfkfQfkfQfkfQfQfQfQfQfQfQfQfQfQp2fkfQfkfQfkfQfkfQfQfQfQfQfQfQfQfQfQp2fkfQfkfQfkfQfkfQfQfQfQfQfQfQfQfQfQp2fkfQfkfQfkfQfkfQfQfQfQfQfQfQfQfQfQ”, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 } } }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “11”, “type”: “image”, “url”: “http://friendica/photo/preview/11”, “preview_url”: “http://friendica/photo/preview/640/11”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “description”: “name”, “blurhash”: “|6QsTS}vfQ}vfQ}vfQ}vfQ}vj[fQj[fQj[fQj[fQfQfQfQfQfQfQfQfQfQ}vj[fQj[fQj[fQj[fQfQfQfQfQfQfQfQfQfQ}vj[fQj[fQj[fQj[fQfQfQfQfQfQfQfQfQfQ}vj[fQj[fQj[fQj[fQfQfQfQfQfQfQfQfQfQ”, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 } } }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “13”, “type”: “image”, “url”: “http://friendica/photo/preview/13”, “preview_url”: “http://friendica/photo/preview/640/13”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “description”: “name”, “blurhash”: “|JDSH{.}0eT?ImEdK5TVi}fnhEVw[xvRrRQXlW-4rK[N1$S=^VtkW#Co@5cO?ROX2$yRoa+xs;ARM{tki%t7t9m@tLRktUa7xmrvRhXKNMXRjJwExawPi^I^XSSbRpxsRWxm#kOtI]nlozNGotIwoOxsSbNFn%xsV{V]”, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1 } } }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “15”, “type”: “image”, “url”: “http://friendica/photo/preview/15”, “preview_url”: “http://friendica/photo/preview/640/15”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “description”: null, “blurhash”: “|JDSH{.}0eT?ImEdK5TVi}fnhEVw[xvRrRQXlW-4rK[N1$S=^VtkW#Co@5cO?ROX2$yRoa+xs;ARM{tki%t7t9m@tLRktUa7xmrvRhXKNMXRjJwExawPi^I^XSSbRpxsRWxm#kOtI]nlozNGotIwoOxsSbNFn%xsV{V]”, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1 } } }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “01K4Q0S8ZAM2Y03J6NDHK2M0NY”, “type”: “image”, “url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0S8ZAM2Y03J6NDHK2M0NY.png”, “text_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0S8ZAM2Y03J6NDHK2M0NY.png”, “preview_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/small/01K4Q0S8ZAM2Y03J6NDHK2M0NY.jpg”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_remote_url”: null, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 }, “small”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: null, “blurhash”: “L3JsRc}@fQ}@}@oLfQoLfQfQfQfQ” }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “01K4Q0S9N0RJSXJDV229X9SS4Y”, “type”: “image”, “url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0S9N0RJSXJDV229X9SS4Y.png”, “text_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0S9N0RJSXJDV229X9SS4Y.png”, “preview_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/small/01K4Q0S9N0RJSXJDV229X9SS4Y.jpg”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_remote_url”: null, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 }, “small”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: “summary”, “blurhash”: “L1E3C.~qfQ~q~qoffQoffQfQfQfQ” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “01K4Q0SAAFEQ4R17Z4Y3CDTA9D”, “type”: “image”, “url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0SAAFEQ4R17Z4Y3CDTA9D.png”, “text_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0SAAFEQ4R17Z4Y3CDTA9D.png”, “preview_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/small/01K4Q0SAAFEQ4R17Z4Y3CDTA9D.jpg”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_remote_url”: null, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: “name”, “blurhash”: “LIB{x~.}9Fcn}gnOEUxBDlK[N1wi” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “01K4Q0SAZVEPSNC61B97403CEH”, “type”: “image”, “url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0SAZVEPSNC61B97403CEH.png”, “text_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/original/01K4Q0SAZVEPSNC61B97403CEH.png”, “preview_url”: “http://gotosocial/fileserver/01K4Q0NT3HSFK1SRH2DNH7B8TT/attachment/small/01K4Q0SAZVEPSNC61B97403CEH.jpg”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_remote_url”: null, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: null, “blurhash”: “LIB{x~.}9Fcn}gnOEUxBDlK[N1wi” }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “01995cb3-cd6e-7ecc-9567-ca97e13b6517”, “type”: “image”, “url”: “http://pasture-one-actor/images/100.png”, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: null, “blurhash”: null }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “01995cb3-d074-78f1-b1db-6bb3e565a791”, “type”: “image”, “url”: “http://pasture-one-actor/images/100.png”, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: “summary”, “blurhash”: null }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “01995cb3-d34d-720b-b20a-da0465357849”, “type”: “image”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: “name”, “blurhash”: null }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “01995cb3-d879-76ad-936b-9c89d9f05d1b”, “type”: “image”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “small”: { “width”: 512, “height”: 512, “size”: “512x512”, “aspect”: 1 }, “focus”: { “x”: 0, “y”: 0 } }, “description”: null, “blurhash”: null }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “115215545827216683”, “type”: “image”, “url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/827/216/683/original/d1e400909febd5c1.png”, “preview_url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/827/216/683/small/d1e400909febd5c1.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1.0 }, “small”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1.0 } }, “description”: null, “blurhash”: “U1M^@Y|xfQ|x|xjtfQjtfQfQfQfQ|xjtfQjt” }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “115215545895591405”, “type”: “image”, “url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/895/591/405/original/98273f9facd40b28.png”, “preview_url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/895/591/405/small/98273f9facd40b28.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1.0 }, “small”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1.0 } }, “description”: “summary”, “blurhash”: “U19ef=uifQuiuifkfQfkfQfQfQfQuifkfQfk” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “115215545962977447”, “type”: “image”, “url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/962/977/447/original/bbe0d194c24ec4a4.png”, “preview_url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/545/962/977/447/small/bbe0d194c24ec4a4.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1.0 }, “small”: { “width”: 480, “height”: 480, “size”: “480x480”, “aspect”: 1.0 } }, “description”: “name”, “blurhash”: “UOEVB2.}4.T=}fjEEVw[4=K[RUw~9,TJV?bW” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “115215546027875463”, “type”: “image”, “url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/546/027/875/463/original/255fa0fd07cf20f3.png”, “preview_url”: “http://localhost:2970/system/cache/media_attachments/files/115/215/546/027/875/463/small/255fa0fd07cf20f3.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_remote_url”: null, “text_url”: null, “meta”: { “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1.0 }, “small”: { “width”: 480, “height”: 480, “size”: “480x480”, “aspect”: 1.0 } }, “description”: null, “blurhash”: “UOEVB2.}4.T=}fjEEVw[4=K[RUw~9,TJV?bW” }

attachment	files	fileIds	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	[ { “id”: “acg1xs1yvoex002d”, “createdAt”: “2025-09-09T11:49:03.430Z”, “name”: “100.png”, “type”: “image/png”, “md5”: “59c1c19d259a40b046ec634bd3edda52”, “size”: 0, “isSensitive”: false, “blurhash”: “e3QN#1}DfQ}DfQ}DjtfQjtfQfQfQfQfQfQ}DjtfQjtfQfQfQfQfQfQ”, “properties”: { “width”: 40, “height”: 40 }, “url”: “http://pasture-one-actor/images/100.png”, “thumbnailUrl”: “http://pasture-one-actor/images/100.png”, “comment”: null, “folderId”: null, “folder”: null, “userId”: “acg1vki1voex0003”, “user”: null } ]	[ “acg1xs1yvoex002d” ]
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	[ { “id”: “acg1xsjrvoex002f”, “createdAt”: “2025-09-09T11:49:04.071Z”, “name”: “100.png”, “type”: “image/png”, “md5”: “5131e46ac7cf62cf4dc3d1ec51626079”, “size”: 0, “isSensitive”: false, “blurhash”: “e3RQRI}DfQ}DfQ}DjtfQjtfQfQfQfQfQfQ}DjtfQjtfQfQfQfQfQfQ”, “properties”: { “width”: 40, “height”: 40 }, “url”: “http://pasture-one-actor/images/100.png”, “thumbnailUrl”: “http://pasture-one-actor/images/100.png”, “comment”: “name”, “folderId”: null, “folder”: null, “userId”: “acg1vki1voex0003”, “user”: null } ]	[ “acg1xsjrvoex002f” ]
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	[ { “id”: “acg1xt4mvoex002h”, “createdAt”: “2025-09-09T11:49:04.822Z”, “name”: “FediverseLogo.png”, “type”: “image/png”, “md5”: “85e7feae66363e9e200570a28b0cf20a”, “size”: 0, “isSensitive”: false, “blurhash”: “eQE_?c.}4.YJM^}fi{EVw[xu9JK[M~xI-T9+TJRPX2$$E]NFo}j1tO”, “properties”: { “width”: 1548, “height”: 1548 }, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “thumbnailUrl”: “http://pasture-one-actor/assets/FediverseLogo.png”, “comment”: “name”, “folderId”: null, “folder”: null, “userId”: “acg1vki1voex0003”, “user”: null } ]	[ “acg1xt4mvoex002h” ]
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	[ { “id”: “acg1xt4mvoex002h”, “createdAt”: “2025-09-09T11:49:04.822Z”, “name”: “FediverseLogo.png”, “type”: “image/png”, “md5”: “85e7feae66363e9e200570a28b0cf20a”, “size”: 0, “isSensitive”: false, “blurhash”: “eQE_?c.}4.YJM^}fi{EVw[xu9JK[M~xI-T9+TJRPX2$$E]NFo}j1tO”, “properties”: { “width”: 1548, “height”: 1548 }, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “thumbnailUrl”: “http://pasture-one-actor/assets/FediverseLogo.png”, “comment”: “name”, “folderId”: null, “folder”: null, “userId”: “acg1vki1voex0003”, “user”: null } ]	[ “acg1xt4mvoex002h” ]

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “01992e57-b42a-6fe8-ba39-7549c1cb2155”, “type”: “image”, “url”: “http://mitra/media/1c5d85e7fc9ea795334c3317cc155f580cff516ba05f8ed396328d0811ca7d8b.png”, “preview_url”: “http://mitra/media/1c5d85e7fc9ea795334c3317cc155f580cff516ba05f8ed396328d0811ca7d8b.png”, “description”: null }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “01992e57-ba0f-21f4-827d-4a4af76087aa”, “type”: “image”, “url”: “http://mitra/media/5ae01c470de79f271a102f25b069d33d0d03bd3754ba8f0d0f05c8b54431d2f6.png”, “preview_url”: “http://mitra/media/5ae01c470de79f271a102f25b069d33d0d03bd3754ba8f0d0f05c8b54431d2f6.png”, “description”: “name” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “01992e57-c005-3453-008b-6eb7ddf27b9b”, “type”: “image”, “url”: “http://mitra/media/2d7a61d31393a44edf2a30160cdd70b3582a4f97d5b550f8141dfee1641b4ae7.png”, “preview_url”: “http://mitra/media/2d7a61d31393a44edf2a30160cdd70b3582a4f97d5b550f8141dfee1641b4ae7.png”, “description”: “name” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “01992e57-c5e4-f8a1-725e-2e1ba26c9cb8”, “type”: “image”, “url”: “http://mitra/media/2d7a61d31393a44edf2a30160cdd70b3582a4f97d5b550f8141dfee1641b4ae7.png”, “preview_url”: “http://mitra/media/2d7a61d31393a44edf2a30160cdd70b3582a4f97d5b550f8141dfee1641b4ae7.png”, “description”: null }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “blurhash”: null, “description”: null, “id”: “983810756”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/images/100.png” }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “blurhash”: null, “description”: “summary”, “id”: “983810756”, “pleroma”: { “mime_type”: “application/octet-stream”, “name”: “name” }, “preview_url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/images/100.png” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “blurhash”: null, “description”: “name”, “id”: “-751667840”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “blurhash”: null, “description”: null, “id”: “-751667840”, “pleroma”: { “mime_type”: “application/octet-stream” }, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “type”: “unknown”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” }

attachment	media_attachments	Example
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png” }	{ “id”: “acg3vgt6tn88002f”, “type”: “image”, “url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “meta”: { “width”: 40, “height”: 40, “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1, “frame_rate”: “undefined” }, “size”: “40x40”, “aspect”: 1 }, “description”: null, “blurhash”: “e38L+EswfQswfQswfRfQfRfQfQfQfQfQfQswfRfQfRfQfQfQfQfQfQ” }
{ “type”: “Document”, “url”: “http://pasture-one-actor/images/100.png”, “name”: “name”, “summary”: “summary”, “content”: “content” }	{ “id”: “acg3vhcrtn88002h”, “type”: “image”, “url”: “http://pasture-one-actor/images/100.png”, “remote_url”: “http://pasture-one-actor/images/100.png”, “preview_url”: “http://pasture-one-actor/images/100.png”, “text_url”: “http://pasture-one-actor/images/100.png”, “meta”: { “width”: 40, “height”: 40, “original”: { “width”: 40, “height”: 40, “size”: “40x40”, “aspect”: 1, “frame_rate”: “undefined” }, “size”: “40x40”, “aspect”: 1 }, “description”: “name”, “blurhash”: “e2N4pO}2fQ}2fQ}2jufQjufQfQfQfQfQfQ}2jufQjufQfQfQfQfQfQ” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “name”: “name”, “imageType”: “image/jpeg” } ]	{ “id”: “acg3vhxutn88002j”, “type”: “image”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “meta”: { “width”: 1548, “height”: 1548, “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1, “frame_rate”: “undefined” }, “size”: “1548x1548”, “aspect”: 1 }, “description”: “name”, “blurhash”: “eQE_?c.}4.YJM^}fi{EVw[xu9JK[M~xI-T9+TJRPX2$$E]NFo}j1tO” }
[ { “type”: “Document”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png” } ]	{ “id”: “acg3vhxutn88002j”, “type”: “image”, “url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “remote_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “preview_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “text_url”: “http://pasture-one-actor/assets/FediverseLogo.png”, “meta”: { “width”: 1548, “height”: 1548, “original”: { “width”: 1548, “height”: 1548, “size”: “1548x1548”, “aspect”: 1, “frame_rate”: “undefined” }, “size”: “1548x1548”, “aspect”: 1 }, “description”: “name”, “blurhash”: “eQE_?c.}4.YJM^}fi{EVw[xu9JK[M~xI-T9+TJRPX2$$E]NFo}j1tO” }