10-year-old Yonatan, curly brown hair, curious eyes, nervous but hopeful expression, clutching a backpack, standing at the entrance of a vibrant classroom, surrounded by diverse students, comic book style, cel shading, bold outlines, dynamic composition, warm welcoming colors, soft classroom lighting, micro-expressions, natural gestures, average build, classroom with colorful posters and student artwork --seed 1234 --stylize 1000 --niji 5