Renaissance-style staircase, ornate balusters, intricately carved wooden treads, rich dark wood tones, polished bronze handrails, grand curved stairs, lavish decorative moldings, opulent velvet upholstery, regal red carpeting, stately stone walls, Baroque-inspired patterns, dramatic coved ceiling, warm golden lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.