long shot of a portion of the Rowing Canal in Plovdiv, Bulgaria

long shot of a portion of the Rowing Canal in Plovdiv, Bulgaria. The canal's water is grey and rippled. Along one side, a red paved path with bicycle markings runs adjacent to a concrete barrier with a textured, grass-covered retaining wall below it. A line of parked cars and pedestrians in dark clothing can be seen along the path. Across the canal are trees lining the bank, and in the distance are buildings and mountains partially obscured by clouds. The sky is predominantly grey and cloudy. A person wearing a red shirt is seen at the edge of the path.