ALT A light green gradient background. In the upper left, a black box with white text reads "Accessible Notebooks Hackathon". Dark green text reads "Disabled students commonly drop out of science majors because pivotal tools don’t work with assistive tech.... The inaccessibility really does keep people out of STEM [and] prevent people from moving forward with interesting and lucrative careers in the sciences." The Iota logo is in the lower left corner.

ALT A navy blue background with stars. In the upper left, a black and white logo reads "Astronify astronify.readthedocs.io". To the right of the logo is a planet with rings. Below the logo is a telescope. In the lower right corner is a photo of Scott Flemming, a white beared man, speaking in front of a projection screen.