PNG ICO SVG MORE
Social media
Handdrawn
Social Set (round)
google, plus
Black
512x512
PNG ICO ICNS SVG MORE
Mixed
Free Sketch
plus, google plus, google
PNG ICO ICNS MORE
Social Scribble
plus, google
Crimson
498x498
Social Aquicons
Googleplus, google, social media
Tomato
Sketchy
plus, Google+, +1
Firebrick
256x256
PNG ICO MORE
Jolly Icons Free – 36 Hand-Drawn UI Icons
social media, Gplus, internet
64x64
Avatars & smileys
Jolly Icons — Part 1: Social Media and Communication
thumbsup, karma, plus
UI
Hand Drawn Web Icon Set
plus, Add
OliveDrab
128x128
49 hand drawn icons
plus, Add, sketchy
Gainsboro
Web Design Creatives
plus