Saitama

Anime sticker style, Saitama from One Punch Man, chibi proportions with oversized head and small body. Shiny bald head reflecting light, large expressive eyes, simple facial features. Wearing iconic yellow jumpsuit with red gloves and boots, white cape billowing behind. Neutral expression with slight hint of boredom. Standing in heroic pose with one fist raised. Vibrant color palette with bold outlines and flat shading. Minimalist background with speed lines and impact stars. Cute and compact design with rounded edges and soft shadows. Signature "OK" hand gesture visible. Small cracks in ground beneath feet to show strength. Floating text bubble with "OK" written inside. Tiny oppai (mosquito) buzzing nearby for humorous touch. Slight glossy effect on sticker surface. White border around entire image to emphasize sticker appearance. Kawaii style with exaggerated features and simplified details.