Elegant Art Nouveau dining room, rich ornate details, flowing organic lines, warm golden lighting, luxurious velvet fabrics, jewel-toned color palette, emerald green walls, ruby red accents, soft cream ceilings, intricately patterned rugs, curved wooden furniture, natural floral motifs, subtle sheen textures, warm beige backgrounds, subtle bronze metallic accents, romantic ambiance, soft focus blur, 1/2 composition, atmospheric perspective.