I remember the first time Carl showed up on UK Naked Men. He was cute, almost boyish, and his body was lean and well-defined. When I saw that he had returned I couldn't believe the changes. Karl has obviously been spending a lot of time in the gym. Holy shit! He's really bulked up. I'm particularly fond of his shoulders and chiseled pecs. They're just beautiful and they show the most significant change. And aside from the gym, Karl's been sitting in the tattoo chair as well. He added some inked stars to his arm and he's gotten some huge tattoos on his back that look quite hot. But the one thing that hasn't changed is Karl's cock. It's still beautiful and suckable. Look at that big-nobbed dick poking into the camera. Kind of makes you want to get down on your knees and open your mouth. Karl has five photo sets and one video at UK Naked Men, so you'll have lots of opportunity to check him out.