The NYPD released video of the man they're looking for.
The attack happened Tuesday afternoon in northwest Queens.
Police say the man walked up behind a 12-year old girl and grabbed her.
There's also a sketch of the suspect.
He's described as 20-30 years old with acne scars on his face.
He was last seen wearing sunglasses, a black and white hat, a black hooded sweatshirt and blue jeans.
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