Nerdy Professor in Minimalist Cartoon

a blonde male professor with an annoyed expression. he should be nerdy with a thin face and wearing a tie, with slight stubble and thin, wire glasses with a rectangular frame. simple black and white cartoon drawing in the style of minimalist comics. --ar 16:9 --profile 7oq22dx Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.