Did you know? The primary reason why rainbows appear is because of the refraction and dispersion of sunlight as it passes through water droplets in the air, creating the colors of the rainbow spectrum.

Creative Coloring Ideas:
• Here are five potential color schemes to try on a rainbow-themed picture:
• 1. Rainbow: Fill each band of the rainbow with its corresponding color (red, orange, yellow, green, blue, indigo and violet).
• 2. Pastels: Color the entire picture in pastel shades like pale pink, baby blue or lavender.
• 3. Monochromatic: Choose one color and use different shades to fill in the picture. For example, if you choose red, you could fill in each band with a slightly darker shade of red until it reaches black at the end of the rainbow.
• 4. Rainbow Sparkles: Color the entire image with sparkly glitter or iridescent colors like holographic blue and silver.