Multi-panel composition style, each panel featuring a different pose of Harley Quinn. Panel 1: Harley in a playful, mischievous stance, holding a mallet, vibrant neon lights in the background. Panel 2: Harley mid-leap, striking a dynamic pose, with chaotic cityscape below. Panel 3: Harley sitting on a swing, laughing, with a carnival setting. Panel 4: Harley surrounded by a group of clowns, all in exaggerated, colorful costumes, with a chaotic, funfair atmosphere. Each panel with bold, contrasting colors and dynamic lighting.