digital art octopus with blue and orange tentacles, digital art, octopus, tentacles, marine life

octopus tentacles digital art blue orange marine life underwater sea creature cephalopod abstract colorful graphic design fantasy scifi surreal nature ocean water animal biology zoology wildlife deep color pattern texture shape form line curve fluid motion movement mystic mysterious whimsical dreamlike psychedelic organic painting vector pixel 3d modern contemporary deco nouveau surrealism