Act as a professional digital artist with 10 years of experience in landscape illustration. Create a hyper-detailed, photorealistic image of a vast sunflower field under a bright blue sky. The sunflowers should be tall and vibrant, with golden-yellow petals and rich green stems. The sky must be clear and radiant, with soft white clouds scattered lightly. Include subtle details like [BUTTERFLIES fluttering near the flowers], [A DISTANT RED BARN on the horizon], and [A GENTLE BREEZE causing the sunflowers to sway slightly]. The composition should evoke warmth, tranquility, and the beauty of nature. Use a warm color palette with high contrast to emphasize the sunlight. Render in 8K resolution for maximum clarity.