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Royalty-Free Classroom Photos, minimum size: 4k, dominant color: cyan
3872x2592
green fruit placed on black surface
Public Domain
5184x3456
green chalkboard with chalks
Public Domain
4974x2503
Woman Stands Behind Green Concrete Wall
Public Domain
5760x3840
man in yellow cap holding chalk
Public Domain
4256x2832
blue surface
Public Domain
4256x2832
untitled
Public Domain