A vibrant Pop Art depiction of three lively girls energetically playing musical instruments on a bustling urban street, each girl adorned in bold, contrasting colors and patterns that emphasize their individuality and movement. The background is a dynamic collage of neon cityscapes and stylized, oversized musical notes, adding a sense of rhythm and excitement to the scene. The medium aspect ratio captures the essence of their joyful performance, highlighting a sense of community and artistic expression within the colorful chaos of the urban environment.