PNG ICO ICNS MORE
Desktop apps
Smooth
Farm-fresh
document, Tree
Black
32x32
node, Tree
Gainsboro
Tree
YellowGreen
Tree, christmas
Column, Tree
DarkGray
Hierarchy, Folders, Tree
Tree, side, Application
DarkCyan
chart, organisation, family tree
KDE Crystal Diamond
Tree, view
WhiteSmoke
22x22