Black spots on combs and next to mouth

[tinajacobs]

Hi there guys

I have no idea what these black spots are the rooster in the pen started before any other chicken now all of them have started getting black spots on their combs please help is this fowl pox there are no other sign or symptoms that I can give other than that they seem healthy

 

[MeepBeep]

Looks like the boys are fighting (pecking) each other...