ceiling of a shopping mall in Perm, Russia

ceiling of a shopping mall in Perm, Russia. The ceiling is a dome with a network of triangular glass panels supported by a white metal frame. Several long, horizontal, fluorescent light fixtures are suspended from the ceiling. A large, rectangular, dark brown metal structure with a lattice design hangs from the ceiling. A beige-colored upholstered bench is visible on the right side of the image. Shop signs are visible to the right of the metal structure, with the name "Синема Парк" (Cinema Park) written on one of them. Also visible is a food stall sign that says "Pizza Golato Pasta Italia". Other posters are partially visible, advertising "Лента" (Lenta), and "отографируйте меня" (Photograph me).