This actually is an accessibility issue... Not sure if I'm missing something but it doesn't appear that I enter alt-text for images?
Thanks for the video. We do have a way to add alt-text to uploaded images, but it needs to first be enabled. We do not have it on by default. Here’s how to get it:
1. click the Gear icon on the top left of the page and select Settings
2. select the Features lab tab on the left of settings. This will take you to polleverywhere.com/labs
3. then click the checkbox for Image Alt-Text and save your change
Now, when you go to create or edit a poll question that has an image → you should be able to enter alt-text for the image. This will be read by screenreaders.