Button Quail Color Identification
Auch, some of those are tough!
1. pic, the light one is probably silver tuxedo. The dark one my guess would be slate (silver and blueface combined) tuxedo.
2. pic on the far left, my guess is cinnamon. At the bottom, tuxedo blueface. Above that one, to the right, normal tuxedo and the 3 that look the same are probably all wild colored.
4. pic, 2 x blueface tuxedo and then the really strange looking ones with spots on their backs - my guess here is red breasted tuxedo, I've never seen that combination before.
I could be wrong and I could have missed something mixed in with the other mutations, but those are my guesses.