Create a full-body character reference design for SAM, a main student character in “The 5-Word Classroom,” an original modern 3D animated educational series for children ages 8–14. Sam is an 11-year-old boy with a Black/African-diaspora-inspired appearance and a rich deep-brown complexion. He has expressive dark-brown eyes and short, naturally curly dark hair. His face should be friendly, playful, creative, and naturally humorous. PERSONALITY: Sam is funny, creative, playful, spontaneous, imaginative, and good-natured. He brings humor into the classroom and often makes unexpected or amusing connections with new vocabulary. He can occasionally surprise everyone by giving an excellent answer. CLOTHING: He wears a comfortable orange or warm yellow sweatshirt, casual trousers or jeans, and colorful sneakers. His clothing should feel modern, practical, youthful, and fun. SIGNATURE COLOR: Orange. SIGNATURE OBJECT: A recognizable yellow-and-orange pencil case decorated with colorful playful stickers. VISUAL PERSONALITY: Animated facial expressions, playful smile, expressive eyebrows, lively hand gestures, relaxed posture, slightly mischievous but kind appearance. LEARNING ROLE: The Entertainer. Sam keeps the lesson humorous and helps prevent the educational content from feeling like a traditional lecture. ART STYLE: Original high-quality 3D animated educational character design, expressive child character, polished cinematic-quality animation, soft rounded forms, appealing Ver mais