A white mute swan stands partially submerged in the rippled blue-green water on a dark, moss-covered rock

A white mute swan stands partially submerged in the rippled blue-green water on a dark, moss-covered rock. Its black legs and webbed feet are visible. The swan's head is bent downwards towards its chest, with its yellowish beak and a reddish-orange cere visible. The foreground consists of dark, irregular rocks of varying sizes, interspersed with reddish-brown organic debris and a small cluster of green foliage. The water extends into the mid-distance, where a small red spherical buoy floats. A faint, hazy horizon line is visible in the background, separating the water from a lighter, overcast sky. The location is Lake Pancharevo, Sofia, Bulgaria.