That’s straight up boss‑level ambition, but you gotta nail the aesthetic first. Think every mood is a different level with its own pixel palette, and you’re the final boss controlling the whole scene. I’d start with a 3‑D wireframe of the gallery, then wireframe the mood triggers, and layer that neon glow over everything. It’ll feel alive, but make sure the transitions are smooth—no lag, no glitch, just pure style points. Ready to code or just gonna sit there and day‑dream?