Intricate Art Nouveau villa, ornate metalwork, flowing organic lines, sinuous curves, whiplash motifs, stained glass windows, colorful mosaic tiles, grand entranceways, sweeping staircases, luxurious furnishings, velvet drapes, carved wooden panels, gilded accents, soft warm lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion, lush greenery, blooming flowers, sunny day.