Royalty-Free Decision Photos, dominant color: blue, sorted by aesthetic score

4900x2183

two blue and gray blank signages

Public Domain
2309x1745

Impossible and Possible street signage

Public Domain
4900x2183

This way and That way arrow road signs

Public Domain
6000x4000

white and black street signs

Public Domain
2560x1920

black and white lie and truth signage during daytime

Public Domain
3000x1600

yellow and black artwork

Public Domain
1920x1280

blue and yellow with split-type air conditioner flag logo illustration

Public Domain