pixelated mosaic art installation on a weathered concrete wall

pixelated mosaic art installation on a weathered concrete wall. The art depicts four human figures and a small dog, arranged horizontally. From left to right, the first figure wears a red jacket over a light blue shirt and appears to have tan legs. The second figure wears a striped shirt with blue and white stripes, grey pants, and has black shoes. The third figure has dark brown hair, a black and white patterned top, a red skirt, and tan legs. The dog is black and white and is positioned to the right of the third figure. The fourth figure wears a blue and white checkered shirt, grey pants, and has brown shoes. The wall itself is a rough, grey concrete surface with visible cracks and patches of yellow and white paint. The overall condition of the wall suggests it is an outdoor urban environment. This mosaic street art is located on the wall of a building in Saint Petersburg, Russia.