Dark academia-inspired interior, mysterious ambiance, medieval-era Gothic architecture, ornate stone walls, vaulted ceilings, grand chandeliers, rich wood tones, luxurious velvet fabrics, intricate carvings, ornamental patterns, mystical symbols, dark-stained wooden floors, polished marble surfaces, herringbone parquet, ornate rugs, mysterious shadows, warm golden lighting, dramatic ceiling heights, symmetrical composition, atmospheric perspective.