1. REFERENCE INTENT PRESERVE: The exact Pixar/Disney 3D-animated feature style

1. REFERENCE INTENT PRESERVE: The exact Pixar/Disney 3D-animated feature style of the source — warm golden-hour sunset lighting, soft realistic shadows, physically detailed cloth and hair, volumetric particle effects (smoke, confetti, petals). PRESERVE the emotional and narrative structure of a gender-reveal celebration between an expectant couple: back-to-back pose holding smoke cannons, anti...