L'arc-en-ciel magique

3D CGI in the style of Pixar and Toy Story: rounded expressive characters with big lively eyes, soft global illumination, vibrant saturated colors, polished family-movie rendering.

In a beautiful meadow after the rain with a rainbow in the sky. Lili, a 7-year-old Caucasian girl with light skin, sweet round face, big bright dark brown eyes, long eyelashes, small freckles, and a small nose, thick slightly wavy brown hair tied in a high ponytail with loose strands, wearing a bright pink long-sleeved top, blue jeans, and a small pink explorer backpack, is looking up joyfully, pointing at the rainbow and speaking expressively. Next to her is Néo, an 8-year-old Caucasian boy with light skin, sweet round face, big expressive dark brown eyes, freckles, messy curly brown hair, wearing a blue hoodie, dark trousers, and a small brown explorer backpack.

[NEW CHARACTER appearing for the FIRST time: Néo — a brand-new, DISTINCT individual; draw them strictly from their description in this prompt and do NOT reuse the face, hair, build or outfit of any other character seen before.] In the same beautiful meadow, a stylized close-up view showing a bright sunbeam passing through a large suspended water drop, splitting into rainbow colors. Néo, an 8-year-old Caucasian boy with light skin, sweet round face, big expressive dark brown eyes, small freckles, thick curly naturally messy brown hair, wearing a casual blue hoodie, dark trousers, and a small brown explorer backpack, is speaking expressively with a confident, gentle mischievous smile, gesturing towards the glowing water drop. Lili, in her pink top and high ponytail, is watching him in awe.

In the beautiful meadow near a green bush. Lili, a 7-year-old Caucasian girl with light skin, sweet round face, big bright dark brown eyes, long eyelashes, small freckles, thick slightly wavy brown hair in a high ponytail, wearing a bright pink long-sleeved top, blue jeans, and a pink explorer backpack, is speaking expressively and smiling warmly. She is looking towards Milo, a small playful puppy with short legs, white fur and large brown patches, big floppy brown ears, large dark brown eyes, and a brown leather collar with a paw print metal tag, who is running energetically and clumsily to look behind the green bush.