It was still twilight when they reached the flat rock. They sat, and the stone still held the warmth of the day's sun. At first there were only occasional sparkles, but as it got darker Chuck was lost in a daze pf delight as a galaxy of fireflies twinkled on and off, flinging upward in a blaze of light, dropping earthward like falling stars, moving in contiuous effervescent dance.
Madeleine L'Engle, A Swiftly Tilting Planet
dance, fireflies, rock, stars, sun, twilight, warmth