a vibrant and detailed oil painting of an elegant bouquet of calla lilies in a variety of rich colors, including deep burgundy,

a vibrant and detailed oil painting of an elegant bouquet of calla lilies in a variety of rich colors, including deep burgundy, fiery orange, soft yellow, and pure white. Each flower is delicately curved, showcasing its smooth, velvety petals and long, slender stems. The subtle gradients of color on the petals add depth and dimension, while the glossy green leaves provide a lush contrast. The background features a softly blurred blend of warm and cool tones, enhancing the dynamic beauty of the lilies while maintaining a serene and harmonious ambiance. Emphasize the graceful forms, intricate textures, and radiant colors of this striking floral arrangement."