Royalty-Free Clay mineral Photos, dominant color: gray
- 2950x2950 Public Domain
- 3000x2002 Public Domain
- 4000x3000 Public Domain
- 4000x3000 Public Domain
- 6016x4016 Public Domain
- 4000x3000 Public Domain
- 4000x3000 Public Domain
- 5434x3622 Public Domain
- 4000x3000 Public Domain