Royalty-Free Species Photos, minimum size: 2k, dominant color: gray, sorted by aesthetic score
- 3015x2222 Public Domain
- 2133x3200 Public Domain
- 5184x3456 Public Domain
- 4000x2651 Public Domain
- 3669x2323 Public Domain
- 4000x2667 Public Domain
- 3595x2747 Public Domain
- 4308x2875 Public Domain
- 3621x2408 Public Domain
- 6000x4000 Public Domain
- 3817x2544 Public Domain
- 3072x4247 Public Domain
- 2000x3008 Public Domain
- 3648x2736 Public Domain
- 4000x3000 Public Domain
- 4576x2576 Public Domain
- 3000x1968 Public Domain
- 5184x3456 Public Domain
- 4989x3530 Public Domain
- 4240x2832 Public Domain
- 1600x1107 Public Domain
- 5450x2897 Public Domain
- 3467x2600 Public Domain
- 3845x5069 Public Domain
- 6000x4176 Public Domain
- 2879x1920 Public Domain
- 4376x3255 Public Domain
- 3267x2178 Public Domain
- 3456x2304 Public Domain
- 3901x2360 Public Domain