The Power of Visual Diffs

I'm wondering how much of the tools that we are used to, maybe, from editing code, you can actually safely rescue over to this model. Or just sort of watching a design evolve over time. It feels like that is more challenging if you are forced to translate everything into graphics again. What does a visual diff look like? That's a great question. We spent a semester basically running user tests and studies of how do you want to see this information? And where we landed was basically an overlay where we grayscale the things that are the same and we color code the things that're different in yellow,. In red, anything that's been removed, and in green, anything that