Transform the {argument name="subject" default="uploaded photo"} into a {argument name="style" default="cute childlike crayon drawing"} while keeping the original pose, composition, clothing, expressions, and background. Use {argument name="texture" default="colorful wax-crayon and colored-pencil textures"}, messy scribbles, shaky outlines, and uneven coloring on textured paper. Simplify the faces into adorable cartoon-style characters with big eyes and rosy cheeks. Keep the mountains, lake, trees, clouds, and sky in a playful hand-drawn style. Add a small rounded-corner reference photo inset in the bottom-right corner showing the original image, with a white border and subtle shadow. Vibrant colors, charming, funny, handmade, high-detail crayon artwork.