The formation of a rainbow is a breathtaking natural phenomenon that never fails to captivate our imagination. When sunlight interacts with raindrops in the air, the magic begins. Each raindrop acts as a tiny prism, refracting the sunlight into its component colors. As the light enters the raindrop, it undergoes a series of reflections and refractions, bouncing off the inner surfaces. This bending and splitting of light within the raindrop cause the colors to spread out, forming a circle of vibrant hues. As the light exits the raindrop, it further refracts, creating an arc of colors that graces the sky. The sequence of colors, from red on the outer edge to violet on the inner edge, paints a mesmerizing display against the backdrop of clouds. The formation of a fnf rainbow serves as a gentle reminder of the beauty and wonders of nature, a fleeting spectacle that reminds us of the enchanting interplay between light and water droplets in the sky.