- 7462 800x1420 pipes, metal, metallic
- 7931 800x1420 pipes, construction, metal
- 1245 800x1420 pipes, glare, colorful
- 3112 800x1420 pipes, lines, texture
- 1828 800x1420 pipes, buildings, smoke
- 2776 800x1420 pipes, surface, relief
- 4949 800x1420 pipes, neon, purple
- 4911 800x1420 pipes, metal, metallic
- 42636 800x1420 shape, pipes, lines
- 2199 800x1420 roof, pipes, ceiling
- 23816 800x1420 gold, pipes, circles
- 2642 800x1420 silhouette, pipes, fog
- 24326 800x1420 structure, interlacing, pipes
- 4829 800x1420 man, cube, pipes
- 1719 800x1420 man, umbrella, pipes