Making images accessible for people on Twitter
When you Tweet photos using the Twitter app for iOS or Android, you have the option to compose a description of the images so the content is accessible to people who are visually impaired.
This article includes information about how to enable the Compose image descriptions setting and instructions for composing image descriptions using:
Twitter for iOS
Twitter for Android
VoiceOver on Twitter for iOS
Talkback on Twitter for Android
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Curated by (Lifekludger)
Read full article at Source: Making images accessible for people on Twitter | Twitter Help Center