Retro Japanese pop art man with cosmic determined gaze

Retro 1980s Japanese pop art comic illustration. Bold halftone dot textures, thick colorful outlines, playful graphic composition. Central expressive male character: hair blowing dynamically, sparkling cosmic eyes with tiny planets and stars in pupils, determined expression, fists clenched confidently, energetic pose. Floating elements: stars, hearts, pencils, cameras, ribbons, clouds, lightning bolts, musical notes, cute icons. Pastel toned dreamy aesthetic; vintage print textures; screen tone shading; colorful pop graphic design. "I CAN DO IT" in cute handwritten brush script at top with layered sticker style text effects. Color palette: pastel pink, milk yellow, sky blue, lavender. Clean white highlights, retro animation package design style, highly detailed, playful Japanese commercial art aesthetic, centered composition, graphic poster feel.