Police have issued an image of a man they believe was involved in yelling aggressively and making unsolicited and derogatory remarks at a dog walker in Dunlop earlier this month.

At about 5.30pm on June 8, police say a person walking their dog on a bike path between Ginninderra Drive and Evelyn Owen Crescent was approached by the man yelling at them. The dog walker fled and contacted police.

Police compiled a face-fit image of the alleged aggressor and also want to speak with anyone else who may have been approached by the man in the Dunlop, Charnwood and Macgregor areas.

Call 1800 333000, or via the Crime Stoppers ACT website.