PNG ICO ICNS MORE
Network & communications
Smooth
Oxygen
plus, Add
ForestGreen
48x48
UI
Check, correct, yes
Function icons
plus, Add, green
16x16
3D
Nuvola
yes, green, Accept
yes, Check, good
Mixed
Nuove
green, Arrow, Down
128x128
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Crystal Clear
task, Add
22x22