An interior view of a building under construction in Perushtitsa, Bulgaria, on a sunny day

An interior view of a building under construction in Perushtitsa, Bulgaria, on a sunny day. The scene shows an unfinished structure characterized by exposed concrete elements, walls constructed from reddish-brown hollow ceramic bricks, and numerous construction materials. In the foreground and extending into the midground, a substantial quantity of rough-sawn wooden planks is stacked horizontally on the uneven concrete and compacted earth floor. Sunlight streams in from the left, casting strong shadows and illuminating sections of the floor and materials. Scattered smaller pieces of wood and debris, including what appear to be nails, are visible on the ground. To the left, a raw concrete column rises, adjacent to a wall of unfinished ceramic brickwork. A large opening, likely for a door or window, is present in this wall. Overhead, a concrete beam forms part of the structural framework. In the midground, a pallet stacked with multiple bags of "Baumit MM 50" building material is wrapped in clear plastic sheeting. This stack is positioned near another wall section composed of the same ceramic bricks. Adjacent to the stacked bags, more rough-sawn lumber, including vertical support posts, is visible. The ceiling consists of a concrete slab, with parts of its underside exposing raw concrete and other sections covered by a light blue, possibly insulative, material. Below the ceiling, various temporary wooden planks and beams are used as supports or formwork for openings and structural elements. Recessed areas within the brick walls suggest further room divisions or storage spaces, with more stacks of ceramic bricks visible in the background. No individuals are present in the image, and no active construction work is depicted.