A couple of savvy Brooklyn street entrepreneurs have started charging $20 a pop to take pictures of a new Banksy art piece of a stenciled beaver.

The amateur curators used cardboard to shield the well-known British graffiti artist’s piece in their East New York neighborhood and will remove it only for a price.

“I’m trying to get some bread,” a man said in a video posted on YouTube Thursday. “This is my neighborhood. If you wanna take a picture, it’s gonna cost something.”

Later in the day, a man who called himself a Banksy “fan” stopped by with a hammer and chisel and attempted to remove the art from the wall, ­according to the Web site Animal New York.

The street artist is currently doing a monthlong “residency” in New York, where he’s putting up his work on various public walls around town.

Banksy’s artwork was being guarded by four men early Friday morning.

Warning, video below contains profanity: