Mysterious hostel atmosphere, dark mysterious corridors, ornate stone carvings, heavy wooden doors, rich velvet drapes, lavish chandeliers, dim warm lighting, eerie shadows, dramatic color palette, deep crimson reds, midnight blues, weathered copper tones, mysterious purples, ornate gold accents, grandiose high ceilings, intricate stonework patterns, mystical symbolic motifs, luxurious furnishings, regal tapestries, ancient artifacts displays, atmospheric fog effects, 1/2 composition, warm soft focus, subtle grain texture.