Royalty-Free Blue Photos, minimum size: 2k, dominant color: red, sorted by aesthetic score

3500x2000

blue boat floating on red water painting

Public Domain
3667x5500

two women wearing multicolored paisley-print dresses lying on red surface

Public Domain
6013x3072

silhouette of man in front of sphere with photo of people

Public Domain
5184x3456

two blue handle paint brushes

Public Domain
3000x3000

red, blue, and orange abstract painting

Public Domain
4320x2432

sewing, flag, finish, detail, vdr, textile

Public Domain