A stunning vertical panoramic view of the clear Hawaiian sky, with vibrant blue tones, soft white clouds, and a strong sense of depth. The sky should have a breathtaking gradient, with warm tropical hues near the horizon and deep, rich blues as it stretches upward. The clouds are soft, fluffy, and dynamic, reminiscent of a perfect day in Hawaii. The overall composition should evoke a sense of tranquility and beauty, capturing the serene and vibrant atmosphere of the Hawaiian sky.  --ar 9:16