Grandiose Gothic staircase, ornate iron railings, mysterious dark wood tones, eerie shadows, soft warm ambient lighting, flickering candles, lantern-style lamps, dramatic archways, ribbed vaulted ceilings, stone walls, mystical stained glass windows, intricate carvings, lavish tapestries, ominous foggy atmosphere, low-key backlighting, 1/2 composition, cinematic mood, realistic textures, subtle color grading.