The young man in the photo is the 20-year-old who was found dead by his uncle in the yard of his apartment in the village of Guci e Re in Shkodër.
20-year-old Pavlin Preka was shot with 6 bullets from a pistol.
The investigation team seized the shell casings, which were located next to each other.
The local police of Shkodra have so far arrested around 20 people in connection with the incident.
The escorts are neighbors of the 20-year-old.
They were questioned about whether they might have knowledge of the victim or any details that could lead the police to the perpetrator.
So far, there is no suspect in the incident.
The young man's family has stated that they have no idea who the perpetrator could be because they were not aware of any conflict.
Officers suspect he was shot at close range in the yard of his home where his body was found.
Neighbors have stated that they did not hear any gunshots, which raises suspicions that a silenced pistol was used during the murder.