The Delicious Grace of Moving One's Hand

Based on the tutorial:  https://www.maidiregrafica.eu/tutorial/suizabella/lilian/suizalilianeng.html Tube by Lisa T.

My version of the tutorial:  http://tutorialesnines.com/TopMascarade.htm Tubes: Min@ and Nikita

My take on this tutorial:  http://svc-tutorials.be/Translated/English/LigiaSpaceArt/Chaos/Chaos.html (I obviously changed a bit of it)