James Franco has found a new muse for his art - funnyman pal Seth Rogen.

The 127 Hours star has captured Rogen in the nude in a series of new paintings.

Showing off his latest pieces on Twitter.com, the actor writes, "Seth Rogen nude paintings - get ready!!! Theyre coming!!!"

The revealing pictures feature a naked Rogen stretched out on a bed and kneeling over looking through his legs.