A vertical phone wallpaper featuring a intricate pattern of colorful cartoon characters on the right side in the style of doodle art, creating a lively and fun atmosphere. The background is white, featuring simple line drawings of various cute monsters scattered around. This design adds a playful touch to your smartphone screen, making it a perfect aesthetic wallpaper. It is vibrant, cheerful, and perfectly designed for mobile devices. --ar 9:16 --stylize 750 --v 6.1
