British stop-motion animation style character render of a bored, tech-savvy caveman boy, full body view. Massive elongated oval head nearly half total height. Large half-lidded white eyes with tiny black pupils radiating unimpressed apathy. Prominent bulbous nose. Hair is a messy mop of blonde fiber-texture hair falling into his eyes. Tiny, slumped pear-shaped body with narrow shoulders. Wearing a simple, oversized fluffy wool knit loincloth. He is isolated on a seamless pure white background, standing full body with one hand on his hip, the other four-fingered hand casually spinning a red clay paint rock. Rendered with textured plasticine skin with subtle fingerprints, tactile chunky knit wool, and messy fiber hair. Soft diffused studio lighting with gentle fill. The specific humor of British animation—understated, anachronistic arrogance.