5 royalty free large format images, dominant color: gray

grey rock formation and wide field

Public Domain

3872 x 2592
2016-12-17
black and yellow surveying equipment

Public Domain

4592 x 3056
2016-12-27
gray concrete high rise building

Public Domain

3264 x 2448
2016-12-20
gray rock formation

Public Domain

2613 x 3900
2017-01-01
grey rocky cliff large body of water during daytime

Public Domain

3456 x 4608
2016-12-17