Kingston Police are looking for two men believed to be involved in an early morning brawl in the Princess and Division Street area earlier this month.
Police say it happened just before 1 a.m. on June 3.
Several people attacked two others, who required hospital treatment for their injuries.
One of three suspects was picked up the same day, but two remain at large.
Police are looking for two of the men in the accompanying photo – the one on the right in the red shirt and the man on left wearing a black hat with grey and black hoodie.
Anyone with information is asked to contact police or Crime Stoppers.