psychedelic pattern based on the top middle picture from LED Book Light (spam upload) -- an upload for Open Challenge #243372
迷幻LED
challenge 243372、challenge completed、color、led、pattern、psychedelic、remix、remix 243372、request 243372、request completed、Seamless Patterns、tile
挑戰243372、挑戰完成、顏色、LED、圖案、迷幻、混音、混音243372、要求243372、請求已完成、無縫模式、瓦
資料來源：openclipart ( https://openclipart.org/ )