person's legs and feet standing on a tiled floor

person's legs and feet standing on a tiled floor. The person is wearing different colored socks; the left foot has a purple sock and the right foot has a yellow sock, both socks feature a white swoosh logo. Each foot is wearing a black and gray patterned athletic shoe, that appear to be of the ASICS brand. The tiled floor consists of light gray rectangular tiles, arranged in a slightly irregular pattern with dark grout lines. The location appears to be indoors. There is not enough information to ascertain if the location is in the city of Sofia, Bulgaria.