PNG ICO ICNS MORE
Avatars & smileys
3D
Free Large Boss Icon Set
Library, education, librarian
Black
512x512
Family & home
Old school by Babasse
school, teaching, teach
DarkSlateGray
128x128
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Desktop apps
Free Applications Icons
table, document, ttable
Gainsboro
24x24
UI
Crystal Clear
tutorials, Black board, table
DarkSeaGreen