Immersive 3D Gallery Walkthrough

A permanent exhibition and need a realistic 3D walkthrough that lets visitors “stroll” through a museum-style space and view each painting and installation as if they were on site. The focus is only on the selected galleries I’ll specify—no need to model the full lobby or every corridor—so the quality of those rooms and the artwork inside them is where I want all of our attention. You’ll start with the floor plans and reference photos I supply, then build the geometry, textures, and lighting that capture the atmosphere of a modern gallery: neutral walls, accurate scale, and lighting rigs that showcase art without glare. Each piece of art must hang or sit exactly as indicated, with true-to-life colours and the right level of detail so curators can approve placement remotely. I’d like an interactive walkthrough (Unreal Engine or Unity is fine) as well as a rendered fly-through video for marketing. Please optimise navigation so users can pause at any artwork, orbit around sculptures, and experience smooth camera motion. Acceptance criteria: • Accurate room dimensions and artwork placement as per plans. • Real-time build that runs on a standard laptop without stutter. • 4K fly-through video (2–3 minutes) delivered in MP4. • Source files and textures handed over on completion. If you have gallery or museum visualisation samples, sharing them will help me decide quickly so we can get started right away.