Fleurs bordeaux et ivoire encadrées par une arche ovale vintage

A cozy, elegant still life photography. A vintage oval archway made of dark walnut wood or matte antique brass, without any neon or glowing elements. Inside the frame, a lush floral arrangement in a deep burgundy, cream white, and dark green palette. Flowers include dark red dahlias, white calla lilies, white anthuriums, white orchids, and delicate dark red orchids (Oncidium) on thin branches. The lighting is warm, soft, and diffused, like golden hour sunlight streaming through a window, creating gentle shadows and highlighting the velvety texture of the petals. The background is a warm, textured taupe or soft beige linen fabric. A single dark red dahlia rests on a smooth, warm wooden surface in the foreground. Earthy tones, romantic, moody, whimsical atmosphere, photorealistic, 8k, soft focus.