Here at Beach City we encourage you to write alt text for your images. If you can't, no problem, but if you can it will help people with limited or no vision. (Yes they are reading your toots.)

For advice on what to put in image descriptions, the Royal National Institute for Blind people has this to say about Twitter:
https://www.rnib.org.uk/rnibconnect/image-descriptions-twitter-a-quick-guide

For more discussion:
https://www.rnib.org.uk/accessibility-guidelines-alt-text-what-you-need-know

Thanks for making mastodon a little friendlier!