royalty free bw images, minimum size:5k, dominant color: gray, sorted by color percentage

3 horses

Public Domain

6016 x 4000
2016-12-30
grey scale photo of boat on water

Public Domain

5472 x 3648
2016-12-04
white clustered petaled flower

Public Domain

5152 x 3864
2017-01-04
dumbcane plant

Public Domain

5184 x 3456
2016-12-30
gray scale waterfalls photo

Public Domain

3500 x 5811
2016-12-13
grayscale photo of ruin

Public Domain

3456 x 5184
2017-01-14
gray scale photography of trees near body of water

Public Domain

3892 x 5358
2017-01-02