PNG ICO ICNS MORE
Gaming & gambling
3D
Free Game Icons
school, bell, Golden
Black
64x64
Avatars & smileys
Free Large Boss Icon Set
Library, education, librarian
512x512
Photography & graphic design
32x32 Free Design Icons
Book, learning, study
32x32
Photorealistic
48x48 Free Object Icons
degree, Academic, pass
48x48
reading, bookmark, learning
PNG ICO ICNS SVG MORE
Recreation & hobbies
Glyph
Maki
school
Signs & symbols
Free 3d Glossy Interface Icon Set
school, tools, scissors
Interior & buildings
3d houses
Building, school
256x256
Business & finance
Sunny Day
Campus, kiosk, Library
400x400
Shopping & e-commerce
Vista
school, Elementary
PNG MORE
Computer & hardware
Near
school, Books
170x170
Education & science
Impressions
learner, school, university
Real Vista 2
Bus, school
Smooth
Sigma
student, school, Elementary
Mixed
Vista Style Base Software
bookmark, diary, Book
Boxes
Classroom, teacher, Language
128x128
Desktop apps
Free Applications Icons
project, graphic, Edit
24x24
UI
Pixel
Gnome icons
Black board, teaching, learn