Create a charming full-body fantasy character illustration in a hand-painted watercolor storybook style on a warm off-white paper background. Center a stocky, muscular, friendly male hobbit-like adventurer named {argument name="character name" default="Milo"}, standing barefoot and facing forward with a slight turn, smiling warmly and holding up a peace sign with his left hand. He has {argument name="hair color" default="curly chestnut brown"} messy hair, thick eyebrows, large expressive brown eyes, rounded ears, mutton-chop sideburns, light stubble, hairy arms and feet, and a cheerful approachable expression. Dress him in a sleeveless deep {argument name="tunic color" default="cobalt blue"} tunic with rough scalloped hem, a golden patterned sash belt, brown cropped trousers, leather wrist bracers, and colorful beaded bracelets on one wrist. Add one large visible travel backpack with exactly 4 distinct attached items: a rolled bedroll on top, a metal mug hanging on the side, a coiled rope, and leather straps with buckles. Across his chest place a brown leather shoulder strap with a square metal buckle and a small red accent strap. Behind him, include a simple wooden window frame like a rustic picture frame showing a bright blue sky with fluffy white clouds and a faint green horizon; the character overlaps the window, standing in front of it. Use soft pencil outlines, textured watercolor washes, gentle shading, warm earth tones, whimsical children’s book proportions, and a clean centered composition with no text, no logo, no watermark, and no extra characters.
