Ethereal cathedral, stained glass windows, warm golden light, soft diffused illumination, dramatic shadows, vaulted ceilings, ornate stone carvings, intricate frescoes, majestic pipe organs, pews with velvet upholstery, subtle color gradations, divine ambiance, heavenly atmosphere, serene contemplation, spiritual introspection, natural light pouring in, clerestory windows, lantern towers, grandiose architecture, Baroque details, Renaissance influences, mystical aura, sacred geometry, symbolic motifs.