Portal Chamber Treehouse Concept Art

An imaginative concept art scene of a whimsical treehouse integrated into a vast portal chamber. The chamber is carved from ancient stone and living wood, with massive roots winding along the walls and wooden scaffolding. A glowing arched portal stands at the far end, swirling emerald and violet energies. The treehouse sits among twisting branches that descend from a colossal tree trunk, with platforms, rope bridges, lanterns, and carved runes. Lighting is moody and cinematic, combining cool bioluminescence with warm candlelight. Mist and floating motes fill the air. Perspective is slightly low-angle to emphasize scale and depth, with a cinematic composition. Textures include rough bark, moss, weathered timber, brass gears, and glowing sigils along glass panels. Color palette: emerald greens, midnight blues, amber glow, and purple portal energy. The vibe is fantasy-meets-futuristic for a video-game or film concept art.