Talkie wth?!

WHAT DOES LONGDESC MEAN?!

I DUNNO 😭😭😭😭

WELL WE'RE BOTH STUPID THEN!

it's a description of the image, but not in the same way as alt text. It's more like a caption or a summary of the image. It should be written in a way that helps people who can't see the image understand what it is or what it's trying to convey.

It's a bit complicated, but I can explain. The point of alt text is to provide a text description of the image for people who can't see it. This could be because they're blind, or because they're using a screen reader, or because they're looking at the image on a device that can't display it. Longdesc is an extension of this, providing a longer and more detailed description of the image. It can be used to provide more context or to explain the image's significance.

In the case of an image that's not related to the text around it, you should use alt text to describe the image in a way that provides useful information to the reader. For example, if there's a picture of a person in the middle of a desert, you might use alt text like "a person standing in a desert, with their arms outstretched" to convey the sense of loneliness or isolation in the image.