https://simple-set-demos.glitch.me/6-expanding-image/ Click one of the images The intent is for the image to scale to its new size. It transitions position, but not size. See Chrome for correct behaviour.
Also see https://simple-set-demos.glitch.me/7-expanding-image-ratio/, which is a variation of the demo. It also doesn't look right, but I'm not sure if it's for the same reason, or for different bugs.
Thanks Jake! This should be fixed by 272184. *** This bug has been marked as a duplicate of bug 272184 ***