blue polo shirt 3d model

ONLY apply texture to the shirt and clothing areas. ABSOLUTELY DO NOT change skin, face, arms, legs, hands, or neck. Skin must remain natural human skin with original color. No fabric texture, no color, no pattern on skin. Student-style uniform shirt, simple and clean design. AI chooses a harmonious, neutral color palette. Natural fabric texture (cotton or polyester), soft folds. Keep existing logo completely untouched. Do not add, remove, redesign, recolor, or distort the logo. No extra text, symbols, or graphics. High-quality PBR texture, realistic lighting response. If any skin is affected, revert it to default human skin. Clothing texture must not extend beyond clothing boundaries. Blue and white color scheme, fresh and academic. Plain polo shirt. NO logo. NO text. NO emblem. NO badge. NO symbol. Clean fabric only.