Royalty-Free European Photos, dominant color: gray
- 4933x4934 Public Domain
- 3141x2103 Public Domain
- 4288x2848 Public Domain
- 2790x2259 Public Domain
- 2272x1704 Public Domain
- 5901x3595 Public Domain
- 6016x4000 Public Domain
- 1667x2500 Public Domain
- 3934x2607 Public Domain
- 7282x4096 Public Domain
- 6000x4000 Public Domain
- 3456x5184 Public Domain
- 5312x2988 Public Domain
- 4400x2988 Public Domain