- 19398 800x600 concrete, scuffs, texture
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- 7877 800x600 concrete, surface, wall
- 3449 800x600 concrete, squares, colorful
- 7359 800x600 construction, concrete, texture
- 6625 800x600 construction, concrete, architecture
- 24004 800x600 texture, concrete, gray
- 7948 800x600 wall, concrete, gray
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- 11951 800x600 wall, concrete, texture
- 11368 800x600 wall, concrete, texture
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- 12798 800x600 tile, concrete, texture