Created by: bolonio
What are you trying to accomplish?
Closes https://github.com/github/accessibility/issues/744
This PR adds new documentation about Alternative Text for Images including:
- Overview about alternative text for Images
- Why alternative text for images is important
- Differentiation between Informative and Decorative images
- Guidelines & Examples: How to write good alt text
- Additional resources: Related WCAG guidelines and success criteria
What should reviewers focus on?
English is not my first language, so please check for language correctness and grammar. Thanks :)