character: uzui_tengen. A dynamic

character: uzui_tengen. A dynamic, eye-level full-body illustration of Uzui Tengen from Kimetsu no Yaiba, depicted with a confident and flamboyant demeanor. He is captured mid-stride on a beach, carrying a sleek white surfboard under his right arm. His physique is highly muscular, showcasing strong, defined arms and broad shoulders, clad in red swim trunks featuring a vibrant Hawaiian floral print. His signature white hair is styled in a high, voluminous ponytail that flows dynamically behind him, with bangs framing his face. He wears a black headband with red tassels and large gold earrings. His expression is one of exaggerated joy, with a wide, toothy smile and bright red eyes, exuding energy. His fingernails are painted in alternating red and green. The background features a bright blue ocean with gentle waves, a sandy shore, and a clear sky, illuminated by warm, natural sunlight that creates strong highlights on his skin and hair.