duck perched on the top of a slate roof of a building

duck perched on the top of a slate roof of a building. The roof is grey and appears to be made of overlapping tiles. The duck is brown and white and faces towards the right of the image. There is a black cylindrical object on the right of the image, on the roof. There is also a rectangular skylight in the roof. The skylight is white and has a dark grey frame. The building is white and there is a small, white window visible at the bottom. The location of the building is in the city of Bristol, United Kingdom, at latitude: 51.4551378, longitude: -2.5021494.