Tools Tuesday - March 31 - Image Descriptions
What is an image description? Just as the title suggests, it’s a description of a piece of visual media. Think of it like you’re on the phone with your friend and you just saw a hilarious sign or cool thing in a store that they should absolutely know about, so you describe it to them over the phone. It is communicating visuals through words.
This description can go in the main part of the post and/or in the alt text of the image itself. Alt text is text that is coded into the image itself, so that screen readers will read out that text rather than nothing or just the word “image.”
The best practice on tumblr is to put a detailed description in one place, and a shorter, simpler description in the other. That way, it can be used by everyone.
This is a topic that is very near and dear to my heart! Accessible posts make everyone in your community able to connect and share the joy of your fandom.
Creating image descriptions or alt text for your visual media (images, videos, gifs) helps a wide range of people: those with low vision, those who use screen readers, those who have issues interpreting visual media, those who have trouble reading text in pictures, those with bad internet, and many more. There’s a huge audience who just doesn’t get to understand or interact properly with your beautiful art without the interface of description!
Creating descriptions can also help you, the creator. You can communicate mood or subtle details that are important, shaping how your piece is interpreted. You can introduce new people to your beloved media, gaining a larger audience of appreciators. And you can even learn something about your own work. After all, by describing something, you study it more closely.
Not sure how to make an image description? No problem! There are lots of guides out there that go into detail! A few are linked at the end of this post. You might see conflicting information in some of them regarding formatting; that is because there is no one-size-fits-all solution. Different screenreaders can interact with the same text in different ways.
The most important part is trying. An imperfect description is better than no description.
TL;DR: A basic description should have the media type (photograph, illustration, etc), the subject’s name (if available) and short physical description, and a summary of the action. If there are any words, they should be transcribed exactly, or converted to plaintext but keep the wording the same. When putting an image description in the main body of the post, start the description with an indicator (Start ID, etc) and finish with one as well (End ID, etc).
Links to guides that explain the process better than I can:
Veronica With Four Eyes - a resource for low vision assistive technology filled with practical tips for visually impaired students, their families, and educators that align with the Expanded Core Curriculum (ECC). Written by Veronica Lewis. This linked article is about image descriptions.
General guide for image descriptions by can-i-make-image-descriptions - Basic, easy to follow.
How to Create Image Descriptions by antimonarchy - More detailed with great examples.
Starting out with image descriptions by normal-thoughts-official with additions by askablindperson- well laid out explanations of image description vs alt text, where to place it, and why.
Image description resources by kurapikas-dangly-earring, with additions by others - Further resources and tips.
image description basics and resources by 2boldlyqueer - goes into the whys of image description, as well as basic guidance and links to further explorations of the topic. Tags at the end of the post link to many image description dedicated blogs
Can’t do them yourself, for whatever reason? I want to make my posts more accessible, but can’t write IDs myself: a guide by anistarrose
I (the event runner) write a lot of image descriptions, so I’m happy to answer questions or direct you to more resources if you need them!
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Yes I know it's late again ^^;; sorry, I wanted to add new resources.
Tools Tuesday is a weekly part of the Finish What You Started event where I share various resources I have found to help everyone complete their WIP. Have a resource you want to share? Send it in a message and I’ll take a look!











