standing book mockup, An illustration of a small boy with blonde hair and a yellow scarf, standing on a planet with a wide smile on his face. The planet is surrounded by stars and a colorful galaxy background. Its title is "The little prince". Use a playful and whimsical font for the book title "The little prince" and a simple sans-serif font for the author's name., The illustration of the boy is placed in the center of the cover, with the book title above and the author's name below it.,  --stylize 500 --ar 1:1 --seed 2266237931