An indoor gymnasium in Dobrich, Bulgaria, is depicted with a male subject in mid-action

An indoor gymnasium in Dobrich, Bulgaria, is depicted with a male subject in mid-action. The subject, viewed from behind, is positioned on a wooden basketball court marked with white lines, including a three-point arc and key area. He wears a long-sleeved, multi-paneled sweatshirt in black, white, and gray, blue jeans, and black athletic shoes. His right arm is extended upwards and forward, consistent with the follow-through of a basketball shot. A standard basketball, orange-brown in color, is visible in the air directly above the rim of a wall-mounted basketball hoop, which features a white rectangular backboard with a black outline, an orange rim, and a white net. The wall behind the hoop is white, with two smaller rectangular openings below the wooden paneling; the left opening has a grate, and the right appears dark. Above the white wall is a section of light brown wooden paneling, topped by a white architectural structure with beams and recesses. To the left, a large rectangular section of the upper wall contains a grid-like brown paneling. To the right, a similar large section contains yellow-tinted, grid-patterned glass blocks. The white ceiling features exposed beams and two circular, flush-mount light fixtures with visible wiring.