An indoor swimming pool, likely part of a hotel or spa resort in Balchik, Bulgaria, is depicted

An indoor swimming pool, likely part of a hotel or spa resort in Balchik, Bulgaria, is depicted. The pool contains light blue water with a checkerboard pattern of darker blue tiles visible on the bottom, surrounded by beige tiled coping and white overflow grates. The ceiling features exposed dark wooden beams and lighter grey metal structural elements and ventilation ducts. The left wall is a solid light yellow, while the right wall is covered in dark vertical wooden paneling, alongside a section of dark red-brown matting. **People:** Three individuals are seated on dark cushioned sun loungers on the left side of the pool, facing each other in conversation. A single individual is lying prone on a dark cushioned sun lounger on the right side of the pool. **Objects:** Multiple dark cushioned sun loungers are arranged around the pool's perimeter. A white sign, likely containing rules or information, is visible on the yellow wall in the background. An opening on the right leads to a dimly lit area, possibly a bar or lounge, and another opening on the left leads to an interior passageway. A metal handrail for pool entry is visible near the right edge of the pool.