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Free Version
security, safety, helmet
LightSeaGreen
512x512
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Halloween Avatars
science, Et, Alien
SaddleBrown
1024x1024
science, Alien, space
Black
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Weather
Flat
Weather Linear
weather, cosmos, Astronomy
Astronomy, universe, weather
People
Women
galaxy, people, cosmos
Mixed
Ballicons 2 Free
helmet, cosmos
SteelBlue
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Education & science
Handdrawn
Brainy Icons Free — 36 Science and Education Icons
person, hand-drawn, Alien
64x64