Create a vibrant and playful rectangular banner image featuring multiple alien monkeys in various poses. The design should be imaginative and unique, showcasing a mix of styles from realistic to cartoon, including 3D Disney-style. Each monkey should have distinct characteristics that highlight their alien origin, such as unusual skin textures, alien-like colors, and imaginative accessories. The overall composition should be colorful and fun, with each monkey displaying different expressions and activities, creating a dynamic and engaging scene. Ensure the image is high-quality and visually captivating, making it a truly one-of-a-kind banner.