- 2592 1280x720 pipe, smoke, building
- 1796 1280x720 pipe, curve, metal
- 3581 1280x720 pipe, bottom view, starry sky
- 3515 1280x720 pipe, structure, sky
- 4749 1280x720 pipe, twisting, bottom view
- 11046 1280x720 pipe, cloud, ribbed
- 13468 1280x720 pipe, poppies, field
- 20058 1280x720 pipe, metal, wheels
- 13758 1280x720 pipe, device, forms
- 16923 1280x720 pipe, light, form
- 1524 1280x720 tower, pipe, buildings
- 1615 1280x720 building, pipe, windows
- 11344 1280x720 building, pipe, yellow
- 3778 1280x720 tunnel, pipe, water
- 6030 1280x720 tunnel, pipe, water