Seeing a rainbow can brighten anyone’s day, and understanding how they appear can make the experience even more special. Rainbows form when sunlight passes through raindrops, bending and reflecting inside each droplet to create a beautiful spectrum of colors arranged in an arc. The primary colors you see are red, orange, yellow, green, blue, indigo, and violet, with red on the outer edge and violet on the inner. I’ve found that the best times to catch a rainbow are early mornings or late afternoons when the sun is low in the sky after rain showers. If you’re lucky enough to be near waterfalls or misty areas, rainbows can often appear there too, sometimes even creating double rainbows that are breathtaking. Culturally, rainbows have been symbols of hope, promise, and peace in many societies. From the myth of a pot of gold at the rainbow’s end to spiritual meanings in various traditions, rainbows captivate our imagination. For photography enthusiasts, capturing a clear, vivid rainbow can be rewarding. Using a polarizing filter enhances color contrast, and positioning yourself so the sun is behind you helps frame the rainbow perfectly against the landscape. Whether you’re simply admiring nature’s colors or interested in the science behind it, rainbows remind us of the beauty and wonder that can follow a stormy sky.