A Little Rainbow on the Sill

I noticed a faceted crystal prism dangling from a thin string by the front window. When a bright morning beam struck it, tiny dancing rainbows scattered across the white sill. Walking over with careful, quiet steps, I found an empty, clear glass marble resting in the groove of the wooden frame. I gently rolled the marble with both plush paws right into the center of a vivid violet and yellow light patch. The glass marble immediately captured the rainbow inside, glowing like a tiny magical lantern. I tapped it gently with my heel to keep it steady, smiling as the colors sparkled all around.