Toronto Police have released photos they say depict possible witnesses to the fatal beating of a Toronto man in late August.

The photos, with faces blocked out to protect privacy, show seven people that police believe were in the area of Bloor St. W. and Concord Ave. early in the morning of Aug. 30.

Det. Shannon Dawson of the homicide squad is asking all seven to come forward to speak to police. Police hope that they will be able to identify themselves based on the images.

The images are stills taken from surveillance videos from the night of the attack, which police are currently reviewing.

“These individuals may have witnessed all, or a portion of the interactions these suspects had with Mr. Interiano, and perhaps they were unaware of the seriousness of the incident,” Dawson told reporters at a press conference Thursday.

Forty-year-old Jorge Interiano was found severely beatennear Ossington Station around 2:30 a.m. Aug. 30. He was rushed to hospital without vital signs, and died of his injuries that night.

Police say that they are looking for two suspects, but so far no descriptions will be released.

There are still a number of questions in the case, including what led to the altercation that killed Interiano, Dawson said. Police are also working to establish whether Interiano knew his attackers, and if it was a targeted assault.

Though investigating officers have already spoken to a number of witnesses in the case, police are appealing for information even from those not featured in the photos.