Nice work Fifi. Just a couple of remarks:
- the bino mask is a bit pixelated around the lens border. What about making it a bit smoother?
- I like your idea of getting the background out of focus, and to make left and right sides black. Ideally, we should see only scope's tube. Yet, it looks like periscop frame was truncated, especially the two handles. Any way to get them back?
