three propeller drone or bladed rotation logo. style is a flat iconic blue rounded

aerial air aircooler aircraft aircraftpropeller airscrew airturbine bladed blades blue circle circular computerfan conditioner cycle designelement direction drone engine fan flat fly generator glyph gray green iconic illustration impeller logo loop motion motor orange pictogram propeller repeat rotate rotation rotor rounded spin style symbol three turbine turn vector vectoricon ventilator windturbine