Elegant Art Nouveau hotel facade, ornate ironwork, sinuous lines, flowing curves, organic forms, luxurious materials, marble floors, stained glass windows, grand staircase, opulent chandeliers, lush greenery, blooming flowers, serene water features, natural stone walls, curved balconies, panoramic views, warm golden lighting, soft focus, shallow depth of field, 1/2 composition, symmetrical framing, ornate decorative details, intricate patterns, organic textures.