colorful circular logo for technology with contour version

aperture black bright centrifuge centripetal circle circular circulation colorful concentric concepts contour curve cycle cyclic distortion eddy effect element emblem free gradient icon illustration lamella logo logotype loop modern multicolor multicolour overlap revolve rotating rotation round royalty segmented shape spinning spiral swirl sworl symbol tech technology torsion twirl twist vector version vortex whirl whirlpool whorl with