Mirror carp, they do get big, here is a picture of a 22lber. the others are a large mouth bass and a smallmouth bass, the one being held is the smallmouth. I caught 8 smallmouths, 1 bluegill, 1 northern pikeminnow, 1 brown bullhead catfish, and a three lb. carp yesterday afternoon on the Yamhill river yesterday afternoon.
I think it is a leather carp not a mirror carp, hard to tell with the tail folded like that (I just put on my glasses)
top is leather carp
bottom left is mirror carp
bottom right is common carp