Police are looking for a man who robbed a Shell gas station in the 8000 block of Ritchie Highway Monday afternoon.

Police said the man was sitting on a curb near the station's car wash at 2:13 p.m., then walked into the gas station carrying a short-barreled shotgun wrapped in a white towel. He unwrapped the shotgun and told the cashier to give him some money.

The suspect took the money, left the station and walked through a nearby parking lot, police said.