PNG ICO ICNS MORE
Desktop apps
Smooth
Marmalade
136
Black
128x128
095
018
175
WhiteSmoke
030
115
087
Firebrick
131
107
Brown
014
106
148
031
159
Peru
022
097
LightSeaGreen
063
Goldenrod
099
48px icons 5
3dsmax
DarkSlateGray
48x48
Handdrawn
Down to Earth
DimGray
Quetto
3gp
256x256
3D
Google Plus
+1, Google+, google plus
+1, Google+, plus one
google plus, plus one, +1
