A detailed and elegant Rococo-style oil portrait of a beautiful yellow cow with

a detailed and elegant Rococo-style oil portrait of a beautiful yellow cow with flowing, piercing blue eyes, delicate facial features, wearing an ornate pastel blue dress decorated with golden details, intricate lace patterns and floral embellishments, contrasted with a gold ornate baroque style -background framed with swirling patterns and textures, high quality, photorealistic, 4k, (best quality, 4k, 8k, high resolution, masterpiece: 1.2), ultra-detailed, (realistic, photorealistic, photorealistic: 1 ,37), HDR, UHD , Studio Lighting, Ultra-Fine Painting, Sharp Focus, Physically Based Rendering, Extreme Detail Description, Professional, Vivid Colors, Bokeh