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

4000x3000

white lightning in timelapse photography

Public Domain
3672x2634

group of soldiers holding rifles

Public Domain
2200x1494

four blue aircrafts

Public Domain
2400x1349

jet during daytime

Public Domain
3000x2000

two white and black plane

Public Domain
2413x1947

cadets forming two lines while their rifle crossed creating a dome pathway on airport photo

Public Domain
2289x1509

four gray and white fighting jet under blue sky during daytime

Public Domain
5616x3744

blue airplane near group of men wearing black long-sleeved shirts and white pants

Public Domain
1336x2000

four blue-and-yellow jet planes on flight

Public Domain
4000x3000

person figurine under electric post

Public Domain
2592x1944

person's hand

Public Domain