Fish Smiling in Pond

Any idea what kind of fish this is? I saw it a pond down my local neighborhood trail. I live in central NC by the way.

[Krista Marson]

Looks almost alien

[Diana]

Fabulous find and capture, we have them in our dams, but I have no idea what they are called.

Thanks for the follow and commenting on my photo, I will gladly do the same :-)