ゲームエキスポ・LEDトンネル：映像に包まれた通路

Design a game expo entrance experience as a tunnel lined entirely with LED. Build a corridor about 4 metres wide, 3.5 metres tall and 15 metres long whose floor, walls and ceiling are all continuous seamless LED panels, so visitors walk through a fully surrounding moving image. Show the content as an abstract high-speed flight through a digital landscape in saturated cyan, magenta and deep blue, its perspective aligned so the tunnel appears to extend far beyond its real length. Keep the tunnel's physical construction entirely hidden — no visible frames, no seams, no fixtures. Detail the entrance as a plain black portal giving no hint of what is inside. Show the exit opening into the bright booth beyond. Include visitors walking through, silhouetted against the imagery and their faces lit by it, some stopping to photograph. Add a subtle handrail and a non-slip surface over the floor panels. Photorealistic, saturated, disorienting and spectacular, eye-level view down the tunnel.