Elegant staircase, ornate balusters, intricate carvings, refined wood tones, polished metal railings, sweeping curves, grand entrance, luxurious foyer, high ceiling, crystal chandelier, soft warm lighting, 3/4 composition, shallow depth of field, realistic textures, ambient occlusion, Renaissance-inspired details, classical proportions, sophisticated color palette, richly textured fabrics, opulent furnishings.