卡通抽象风超现实梦幻紫色背景漂浮问号元素插画

illustration poster, main colors purple, yellow, and white, bright and vibrant color scheme, large yellow question mark icon in the center-left, surrounded by multiple small colorful question mark icons, modern typography, white text, deep purple gradient background, large white area in the bottom-right, playful and thought-provoking atmosphere, cartoon style, detailed and lively visual effect, conveys theme of questioning and exploration