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Photography & graphic design
3D
32x32 Free Design Icons
no entry, no, cancel
Black
32x32
Signs & symbols
Free 3d Glossy Interface Icon Set
delete, Exit, Entry
64x64
UI
Gloss Basic Icons
Closed, Folder, delete
Folder, Go, Closed
Food & drinks
Dunkin Donuts
Coffee, Closed
512x512
Computer & hardware
3D icons
Lock, private, padlock
256x256
Business & finance
Boxes
Box, Closed
128x128
classified, Box, Closed
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Desktop apps
Free Applications Icons
Protection, secured, private
24x24