Calendar Icon
DETA Icons
Commercial usage: Not allowed
Flat Icons
Maximal Square Icons
Light Icons
Black Ops 2 Icon
Hex Game Icons
Commercial usage: Allowed
Black Ops Icon
Supernova Icons
Hex Icons Pack
Black Cat Icon
Halloween Icons
Beautycons Icons
Boxed Metal Icons
Variations Icons 3
Calendar 2 Icon
Black and Yellow Icon
Cold Fusion HD Icons
Calendar Google Icon
TWG iPhone Toolbar Icons
MMII FLAT Icons 1
Circle Icons
Simply Pixel Icons
Stylo Icons
Playcons Icons
Calendar v2 Icon
Calendar v3 Icon
Calendar v4 Icon
gCons Icons
Buttonized Icons
Calendar 1 Icon
Mira Icons