humorous old robot face drawing - whimsical cartoon-style sketch

old robot face humorous tone full body flickr atompunk adafruit realistic human figures whimsical cartoonstyle funny sketch drawing artwork adafruitinspired art design character sketching caricature portrait atompunkinspired concept expression cartoon cartoon-style rusty school intense gaze depicted caricature-like style surrealistic captures subconsciousness elements automatic drawing robot's emphasizes emotion realism reminiscent necronomicon illustrations generated