PNG ICO ICNS MORE
Social media
Flat
Google +1 icons
Blue, One, plus
SteelBlue
256x256
plus, green, One
ForestGreen
plus, +1, Google+
Crimson
google, Rectangle, plus
Black
Rectangle, google, +1
Gold
plus, Blue, One
MidnightBlue
square, +1, google
LightGray
yellow, square, +1
google, One, green
plus, +1, square
Red