PNG ICO ICNS MORE
Signs & symbols
Pixel
Kiwi
plus, Add, increase
YellowGreen
32x32
UI
Gnome icons
Decrease, font decrease, font increase
WhiteSmoke
24x24
Paragraph, spacing, increase
PNG MORE
Mixed
Mini icons 2
linespace, increase
Lavender
10x10
Silk
increase, Contrast
DarkSlateGray
16x16