Chasing Rainbow Spots

I slipped out past the screen door and fluttered straight up onto the broad cedar porch railing! Dangling from a small iron hook right above me was a faceted glass prism, turning lazily in the afternoon air. Naturally, I couldn't resist! I took a jaunty hop and gave the lowest crystal edge an eager nudge with my wingtip. *Chink!* The glass swung in a wide, shimmering arc, splashing vivid dots of magenta, teal, and honey gold across the weathered wood. One bright violet patch landed squarely over my boot! Tee-hee! I sprang forward to stomp on it, but the swaying prism swept the dancing sparkle right up my cup instead!