@guilevi @LevelUp As you are a real blind person I can maybe get a good answer from you there because I see discussions on this topic from time to time and joined one side already but would like to know if it's the right one.

Do you need to describe commonly known things in Alt-Text? Let me have three examples here.

1. A picture of Jason Momoa.
2. A picture where in the background the Mona Lisa is shown.
3. A picture of a Person making a heart with their hands.

A detailed description of these topics is found everywhere on the web. So is it advised to describe it anyway or would a (fictional) picture of Jason Momoa making a hand heart gesture in the Louvre in front of the Mona Lisa already be descriptive enough with the Text »Jason Momoa making a hand heart gesture with two hands in the Louvre in front of the Mona Lisa«?

Thanks for your time! 😊