The NYPD is asking for the public's help identifying this man in connection with a forcible touching incident on the Q train in November.

Cops said that shortly before 9:00 a.m. on Nov. 9, a 28-year-old woman was approached by the suspect who "grabbed her buttocks. The victim then took a picture with her cellphone while the suspect was on the train."

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Police said the incident occurred at the Kings Highway station in Brooklyn.

Authorities described the suspect as an Asian male in his 40s, 5 feet 4 inches, with straight black short hair and carrying a large black canvas bag.

Anyone with information is asked to call the NYPD's Crime Stoppers Hotline at 1-800-577-TIPS or by texting to 274637 (CRIMES) and then entering TIP577.

Tips from the public may also be submitted online to