A vibrant cartoon with colours and smooth animation. Create an original 8-second vertical 9:16 3D children's cartoon Short. A cute baby with a tiny yellow hair tuft stands outside in the rain holding a huge rainbow umbrella. Two little friends run toward the baby looking worried. The baby happily lifts the umbrella and all three squeeze underneath it, then laugh and dance in the rain. Extremely cute expressive faces, polished high-quality 3D animation, bright colourful environment, wholesome children's music, funny rain sound effects, cinematic lighting, original characters, no logos.