Paul-Gauguin goauche masterpiece, 1960s_psychedelia, etching:simple:cartoon patchwork flat color, rolling thunder, ocean swirl, little fluffy clouds, idyllic island cataclysm, volcano eruption, plume, halftone_lava, spewing, tsunami whirlpool, mushroom cloud, dark cloud, lightning:bolt shock:waves, phoenix:firebird, side celestial-body:comet tail vapor_trail, mad-stncl