Portrait of a man in a checkered shirt

Photographic portrait of a man, taken from the waist up. He is wearing a shirt with a large check pattern and two patch pockets on the chest, one of the pockets is fastened with a zipper. The man is sitting, hands folded on his knees, wearing a watch on his left wrist. In the background, there is a curtain and part of a wall with patterned covering.