charming cartoon robot with glasses: a quirky old sketch

cartoon robot funny face old sketch monochrome portraits soggy speedpainting animated film pioneer charming characters webcam wearing glasses quirky drawing realism vintage nostalgic artwork humorous retro whimsical design character concept nostalgia artistic style creative doodle expression robotic humor sketchbook playful aesthetic comic unique personality imagination charm glasses: captures essence featuring close-up pair eye multiple eyes inspired styles brian kesinger alberto giacometti victor nizovtsev showcases grainy black white tones touch expressionism intense caricature-like figures add