This picture shows the side of a contemporary office block building. A combination of grey glass cladding has been designed to blend seamlessly with the identically shaped rectangular windows, which are reflecting the blue sky and contrasting against the straight / upright seam of red bricks.
Relevant image keywords:
architecture, architecture and buildings, block, building, building exterior, built structure, business, contemporary, facade, floors, glass, grey, levels, man made structure, modern, no people, office, office block, office building, opaque, opaque glass, outdoors, reflections, repetition, urban scene, windows
