Dark mysterious atmosphere, grandiose Gothic arches, ornate metal accents, intricately carved wooden furniture, luxurious velvet fabrics, rich jewel-toned colors, dim warm lighting, candlelit ambiance, imposing stone walls, mystical stained glass windows, eerie crypt-like spaces, dramatic chandeliers, gothic-inspired ironwork, oxidized metal finishes, mystical symbolic patterns, lavish drapery, mysterious alcoves, grand-scale frescoes, ominous shadows, cinematic composition, high-contrast lighting, 1/1 aspect ratio.