Royalty-Free Operated Photos, dominant color: gray

2441x1620

empty operating room

Public Domain
2100x1537

operation room photography

Public Domain
2304x2304

woman operating buttons

Public Domain
3256x2760

doctors performing operation

Public Domain
3217x2519

doctor operating patient

Public Domain
3543x2362

Blue Coin Operated Binocular With City View during Daytime

Public Domain
6000x4000

person operating audio mixer

Public Domain
4096x2730

woman taking a peek on coin operated telescope

Public Domain
2100x1500

man in teal crew-neck top holding man lying on bed

Public Domain
5440x3627

grey and black coin-operated telescope near brown wooden fence

Public Domain
4347x2898

White and Black Dog Robot on Clear Glass Table

Public Domain
4000x2667

Shot of the viewing station on the Top Of The Rock at the Rockefeller Centre in New York City

Public Domain
3008x1960

two person kneeling beside helicopter land on snow field

Public Domain
2500x1776

white desktop printer

Public Domain
2000x1429

photo of two men in forklifts

Public Domain
2144x3035

grayscale photo of human thumb

Public Domain
4912x3264

grayscale photo of baby wearing long-sleeved shirt

Public Domain
4256x2832

selective focus photographed of man wearing white safety helmet

Public Domain
4000x2691

photo of three champagne glasses with champagne on white table cloth

Public Domain
3246x2160

person wearing blue collared top

Public Domain
4149x2760

person holding ceramic tile

Public Domain
4928x3264

man wearing blue overall suit looking at brown concrete building

Public Domain
4096x2726

white and black circuit breaker

Public Domain
3941x2623

repair man holding bar

Public Domain
2949x2344

grayscale photo of two soldier

Public Domain
4256x2832

man wearing gray shirt and blue romper with white hardhat

Public Domain
4928x3264

man in white hard hat, gray crew-neck t-shirt and blue jumpsuit holding paper watching building

Public Domain
5184x3456

man using miter saw

Public Domain
5760x3840

selective focus photo of widescreen monitor turned on

Public Domain
6000x3173

red train illustration

Public Domain