In Kalipetrovo, Bulgaria, a black pigeon is situated within a dark, textured nesting bowl

In Kalipetrovo, Bulgaria, a black pigeon is situated within a dark, textured nesting bowl. The pigeon's plumage is predominantly black, featuring iridescent purple and green feathers on its neck and chest. It possesses a white beak and dark eyes with light irises. The nest material inside the bowl consists of straw and dark fibrous material. A single, smooth, white ovoid egg rests to the left of the pigeon. The pigeon's right foot, visible to the right of the egg, has red scales and is adorned with a beige leg band. The background consists of light-colored wooden paneling, with a small white cylindrical peg visible on the right side. The scene is illuminated by an unseen light source.