<https://s.mj.run/fdtZtv_bryg> Create a watercolor-style unicorn resembling the uploaded image with a rainbow, sun, and clouds. The rainbow should arch gracefully behind the unicorn, with vibrant and harmonious colors blending seamlessly into the sky. The sun should emit a gentle, warm glow, casting soft rays of light onto the scene. Fluffy clouds should float nearby, adding a touch of whimsy and tranquility to the composition. The background should remain white, emphasizing the ethereal beauty of the unicorn and the elements surrounding it. The unicorn itself should maintain its serene and contemplative pose, embodying peace and tranquility amidst the colorful sky