石川賢
The artstyle of the late [[Ishikawa_Ken]], co-creator of [[Getter Robo]].

Greatly resembled [[Nagai_Gou_(style)|Nagai Gou's]] style in the 70's, but evolved into his own distinct style by the 80s, with sketchy lines, crazy eyes, smiles, and characters, along with horrifying monsters and mechanical beasts.
ishikawa ken (style)