About a month ago I bought 2 Silkies (1 Male, 1 Female). Here is a pic (this is an old pic from when I first got them)

Today when I was feeding my chickens, The coop was attacked by 5+ hawks (luckily I have chicken wire across the top so there was no deaths) But when the hawks started flying towards them I heard 2 crows from my silkie pen. Wondering if one of them is not a full blood silkie (the one at the back). They look so different from one another. The one that I think is a mix is yellowish white, has reddish comb/wattle, and doesn't look 100% like a silkie. Can anyone tell if he is a mix? Any help is greatly appreciated and thanks in advace! Also if anyone needs more pictures just ask and I will try to get some up tomorrow.
Today when I was feeding my chickens, The coop was attacked by 5+ hawks (luckily I have chicken wire across the top so there was no deaths) But when the hawks started flying towards them I heard 2 crows from my silkie pen. Wondering if one of them is not a full blood silkie (the one at the back). They look so different from one another. The one that I think is a mix is yellowish white, has reddish comb/wattle, and doesn't look 100% like a silkie. Can anyone tell if he is a mix? Any help is greatly appreciated and thanks in advace! Also if anyone needs more pictures just ask and I will try to get some up tomorrow.