Actions Add User Icon
Crystal Clear Icons
Commercial usage: Allowed
Green Add Folder Icon
Latt for OS X Icons
Commercial usage: Not allowed
Grey Add Folder Icon
Purple Add Folder Icon
Yellow Add Folder Icon
Actions Add Icon
Oxygen Icons
Document Add Icon
Crystal Office Icon Set
Favourites Add Icon
Folder Add Icon
Actions Add Group Icon
Crystal Project Icons
Round Add Icon
Iconza Black Icons
Iconza Yellow Icons
Iconza Light Blue Icons
Iconza Light Green Icons
Application Add Icon
Silk Icons
Basket Add Icon
Bell Add Icon
Book Add Icon
Brick Add Icon
Bug Add Icon
Building Add Icon
Bullet Add Icon
Calculator Add Icon
Calendar Add Icon
Camera Add Icon
Cart Add Icon
Car Add Icon
CD Add Icon