Here's my OEGB. I was told this was a roo -- yes, no? He had a longer tail feather that appears to have been cut by one of my other chickens. And I'd like to determine his color also. Lavender or Self Blue? Also - here are my other Bantam boys. The one with the single comb is a Partridge Rock, correct? And the rose combs are Partridge Wyandottes, yes?