Can someone tell me if they are a rooster

[AtlantisPeeps]

Both look like cockerels to me!

 

[mrchicks]

Much better pictures, thank you. The black looks like a roo to me. Beautiful bird!

 

[donrae]

Dark bird is a cockerel, white bird is a pullet.

 

[Berkley]

With the new pictures, I think the black one is a roo and the white one is a pullet. Is the white one a Leghorn?