Man portrait-photography low-key study

A seated man on a simple wooden chair occupies the lower-center-left of a 3:2 frame, his torso and head filling roughly the lower half and center-left third of the composition to maintain the supplied crop guidance. The room is minimal with a flat matte wall that fills the upper two-thirds and a bare floor plane occupying the lower third, leaving generous negative space in the right third for balance. Light is a single strong directional source from camera-left producing hard-edged shadows that carve the face and chair, with subtle fill loss on the right to preserve drama. Skin texture is realistic with soft sheen on the forehead and defined stubble, shirt fabric shows matte cotton weave and the chair displays worn wood grain. Focus is shallow to moderate with the face and hands resolving crisply while the wall texture softens into the background. Keep an eye-level viewpoint and tight 3:2 crop, framing the knees near the bottom edge and headroom minimal to emphasize the seated posture.