PNG MORE
UI
Glyph
Elysium Icons
pane, side panel, side
DimGray
24x24
PNG ICO ICNS MORE
Windows 8 metro style
Panel, solar
DarkSlateGray
512x512
Flat
Metro UI Icon Set
Control, Panel
DodgerBlue
Panel, Control
Metro UI Dock
Mb, Panel, Control
Black
256x256
Pixel
Fugue Icons
solar, Panel
SteelBlue
16x16
ui, Panel
WhiteSmoke
Split, Panel, ui
ui, Panel, Split
Smooth
Project icons
Panel, preferences
Gainsboro
32x32
Panel
Panel, ui, layout
Snowish
window, menu, Panel
128x128
Xiao
Panel, 78, config
LightSlateGray
Ultimate Gnome
Applications, window, windows
3D
Crystal Clear
17x17