- 8290 540x960 iron, metal, black
- 12932 540x960 iron, spiral, rotation
- 31376 540x960 iron, black, brown
- 2668 540x960 iron, red, pebbles
- 7130 540x960 iron, rusty, relief
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- 7386 540x960 iron, device, equipment
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- 14898 540x960 iron, lever, rivets
- 4827 540x960 iron, rust, surface
- 22826 540x960 robots, iron, dark
- 41801 540x960 monster, iron, crack
- 31994 540x960 monster, iron, hand