Looks like she's being plucked a bit. I think I would use some pine tar on that. The yellowing of the skin is interesting though. Australorps have white skin, but it could be due to the sun or thickening of the skin where she's been plucked. I have an Australorp.The black stuff on the comb is also on our other Roo, I forgot and didn’t even check George’s head as it was mostly covered. He was first so I could lock him up. I may have to post these on the Australorp page to see if they know anything or notice anything weird.
Could be the cause of her skin color, if she has yellow on the bottom of the feet she might be a JG insteadI’ll be looking that up again, thanks for the link. She actually is our only yellow footed BA. The rest have flesh colored feet. Think that has anything to do with her skin color? I got them all from Hoover Hatchery. She “shouldn’t” be a mix.