circular spiral, swirl, twirl . concentric, radial and radiating burst of lines with rotation, gyre and curved

around bine centrifuge circle circuit circular circulate circulation coil concentric cool curling current curve cycle cyclic cycling distorted eddy grunge gulf gyre helix loop radiating revolve revolver ripple roll rotate rotating rotation round shape snail spin spiral swirl tendril turbulence turn twirl twist vector vertiginous volute vortex vortical waves whirl