I'm fairly certain that's Chad Matthew Taylor, a well-known webcam performer who goes by Chizzad. He used to appear on GuysDivine.com, but I believe that site no longer exists. The internet is littered with his nude flexing and jerk-off videos, some of which you'll find on PornHub.
I don't recognize the clothed guy on the right, but he could be Gunner. I read somewhere that Chizzad and Gunner were in a relationship, so he appears to be gay. This was a number of years ago, so they may not be together anymore.