Dope! Feedback: 1. An option for infinite time would be lovely. 2. I'd love to have a way to see both the original and my painting. Keyboard shortcuts to toggl

Dope! Feedback: 1. An option for infinite time would be lovely. 2. I'd love to have a way to see both the original and my painting. Keyboard shortcuts to toggle back and forth? I find the biggest challenge is I keep forgetting... Side by side of painting + original with maybe an additional overlayed would be great.