Source: Stardust Crusaders Ep. 3 Artists: Unknown
Stone Ocean Color Shift #9
The elaborate shots in Ep. 20 of Diamond is Unbreakable were inspired by Alphonse Mucha, an Art Nouveau artist from the early 1900s. VFX work was done by long time JoJo CG artist Yasufumi Soejima (ソエジマ ヤスフミ)
JoJo's Bizarre Adventure - Part 2: Battle Tendency
Stone Ocean Episode 5 Key animation by Takeshi Morita (森田 岳士)
Thus Spoke Kishibe Rohan Onomatopoeia Comparison #1