A Lincoln man was cited Tuesday on two counts of indecent exposure for incidents at area convenience stores.

Twenty-one-year-old Nathan Grimes was taken into custody at his residence.

Police say a 49-year-old woman was walking out of Casey’s General Store at Southwest 6th and A streets around 6:45 a.m Monday when she noticed a man masturbating inside a white Mazda.

Last Wednesday, a 35-year-old woman was getting gas at the Shell station at 1107 Belmont at 3:45 p.m. when she glanced over to see a man masturbating inside a white Mazda. When she reached for her phone to call police, the car left the area.

Both women were able to provide a detailed description of the suspect and got the car's license plate number, which led police to Grimes.

He told officers he was at the Casey’s, but denied masturbating. He claimed he was mixing his protein shake.