Interior Architectural Detail with Natural Light and Shadow

Black and white photograph depicting an interior space with white-painted walls meeting at a corner. Strong natural light enters from the upper left, creating a bright triangular patch of illumination on the upper wall. The light casts geometric shadows on the walls and what appears to be a textured floor or ledge in the lower portion of the frame. The composition emphasizes architectural lines and the interplay of light and shadow. The image quality and angle suggest this was taken as part of a systematic documentation process.