just a quick note of apology: i’ve been trying to add image descriptions to my work via the “caption” function & it’s now apparent that doesn’t actually help / it isn’t designed for that much text. i don’t seem to be able to access the “alt text” option via the desktop version of Tumblr, which is unfortunately what i mostly use! if anyone knows how to get around this please let me know. should i just do image descriptions under a “read more” in the body of the posts?