26 sustainability pixel art icons
Icons for sustainability, clean energy, recycling, nature, and environmental stewardship.. Every one is free under CC BY 4.0, drawn in flat 8-bit colour on the same 23×23 grid. Open any icon to download a PNG or SVG.
dam
flower
flower 2
house plug
leaf
leafy green
recycle
rose
solar panel
sprout
sun
tent
tractor
tree deciduous
tree palm
tree pine
trees
utility pole
vegan
waves arrow down
waves arrow up
waves horizontal
waves vertical
wind
wind arrow down
wind arrow up
Other categories
accessibility 34accounts & access 161animals 26arrows 218buildings 31charts 32communication 67connectivity 99cursors 34design 169coding & development 272devices 190emoji 45file icons 170finance 67food & beverage 84gaming 163home 79layout 158mail 30mathematics 81medical 53multimedia 159nature 27navigation & places 102notifications 48people 8photography 80science 46seasons 6security 70shapes 67shopping 40social 143sports 19text formatting 271time & calendar 68tools 85transportation 71travel 85weather 52