Explore the beauty of twilight, when the sky transforms into a canvas of cool blues and purples. Capture the silhouette of flowers against the ethereal hues of the twilight sky. The soft, cool tones will create a sense of calm and tranquility, enhancing the delicate beauty of the flowers. Use the A7R IV's exceptional high ISO performance to capture crisp and clear images, even in low-light conditions, showcasing the subtle nuances of color and texture in the flowers and sky.