Image - 2026-08-31 12:25

Art style: 3D Pixar. EDIT ONLY ONE OBJECT: THE BACKPACK. Use the existing generated image of Lumi sitting in front of K.STARS HOUSE as the MASTER IMAGE. Keep the MASTER IMAGE completely unchanged. Replace ONLY the small backpack standing next to Lumi with the backpack from the uploaded backpack reference image. The new backpack must match the reference as closely as possible: purple and lavender color palette, same structured school-backpack shape, same proportions and rounded edges, same front pocket, same gold star-shaped zipper details, same small decorative stars, same LUMI branding, same Lumi character illustration on the front. Scale the backpack down naturally so that it is the correct size for Lumi and fits exactly in the same position as the existing backpack. The transparent magical vocal-training tube must remain visible in the side pocket of the new backpack. CRITICAL: DO NOT regenerate the scene. DO NOT redesign Lumi. DO NOT change Lumi's face. DO NOT change Lumi's hair. DO NOT change Lumi's body. DO NOT change Lumi's clothing. DO NOT change Lumi's pose. DO NOT change Lumi's facial expression. DO NOT change her hands. DO NOT change the magical microphone in her hand. DO NOT add wings. DO NOT change the clock. DO NOT move the clock. DO NOT change the K.STARS HOUSE entrance. DO NOT change the K.STARS HOUSE sign or logo. DO NOT change the doors. DO NOT change the building. DO NOT change the lighting. DO NOT change the camera angle. DO NOT change the framing. DO NOT change the background. Preserve the original master image as closely as possible. ONLY ONE CHANGE IS ALLOWED: replace the existing backpack with the exact LUMI backpack from the supplied reference image. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt): Render this image in the following art style: Pixar-style 3D computer animation (Pixar / Disney feature-film look) — fully volumetric 3D rendering with rounded dimensional forms, soft subsurface-scattering skin, physically based materials, soft global illumination, warm cinematic key light, gentle depth of field, vibrant family-friendly colours. CRITICAL: EVERY element — characters, foliage, trees, animals, water, sky, props and the entire environment — must be rendered as polished 3D CGI with real depth and form. This is NOT flat 2D illustration, NOT a watercolour or storybook painting, NOT cel-shaded anime. Every surface, skin, fabric, material, and environmental element must be rendered in this idiom. Reference images context (match the visual style and elements from these): - K.Stars House Logo (prop): A 3D metallic logo featuring a vintage microphone, a red star, and sweeping curved accents above the text 'K.STARS HOUSE' on a clean background. - Purple LUMI character backpack (prop): Purple school backpack featuring a whimsical cartoon character, gold star accents, and 'LUMI' branding. The design uses a magical, starry theme with vibrant violet tones.