ink butterfly hand drawing, doodle insect sketch, monochrome, print, tattoo. painted in black inky graphic butterfly with closed

abstract animal art background ballpoint black brush butterfly cartoon coloring creative decoration design detailed doodle drawing engraving etching exotic fly graphic hand icon illustration ink insect isolated line monochrome moth nature notebook outline painted pen pencil picture print scribble silhouette sketch sketchbook spot stylized tattoo tropical vector white wildlife wing