- 2167 1280x720 roof, pillar, silhouettes
- 2353 1280x720 roof, building, light
- 1845 1280x720 roof, construction, architecture
- 1954 1280x720 roof, architecture, structure
- 2215 1280x720 roof, architecture, beijing national stadium
- 2243 1280x720 roof, ceiling, architecture
- 2574 1280x720 roof, architecture, sky
- 1990 1280x720 roof, glass, lines
- 2615 1280x720 roof, circle, relief
- 2174 1280x720 roof, lines, intersections
- 5431 1280x720 roof, bamboo, rope
- 2518 1280x720 roof, pipes, ceiling
- 1731 1280x720 roof, arch, pattern
- 2430 1280x720 roof, structure, sky
- 3251 1280x720 roof, building, architecture