This Super Fit Grandpa Is Spending His Retirement Modeling Completely Naked

You know what they say: If you've got it, flaunt it.

This saying was taken quite literally by super fit grandpa Bruce Barker of South Wales, UK, who offers his services by life modeling. If you were never subjected to this at school, it's basically drawing naked people in art class.

So, while most granddads struggle to use their cell phones, this one posts naked photos of himself on Twitter. I'm not sure how I would feel if my grandfather started doing that...

But to each their own. And to give Bruce his due, he's in good shape.

On his profile on The Life Drawing Network, Bruce describes himself as a "very fit, genial male." He goes on to say how he is able "to hold difficult poses for considerable lengths of time."

Wowza. OK then, Bruce.

He started off by posting an ad on Gumtree. After he got flooded with requests, he decided to continue.

Bruce goes to the gym about three times a week, and says modeling is "liberating."

"I have never felt self-conscious," he explains. "I get a buzz out of it."

And how does his wife feel?

My wife enjoys me doing it as well because she is an artist. When I told her, I didn't know what her reaction would be. But she said, 'Oh, wonderful.' It is liberating. If you want a real challenge, just have a go. It has made me happier and changed my attitude.

So, there you have it: If you ever want to perk yourself up, just take off all your clothes and let random people draw you naked. And if you want to check out more of this hot grandpa's nude pics, you can see them in all their glory here.