A cartoony sunflower. It has a sort of 'icony' feel to it, but it is purely coincidental. I suggest recoloring if it is used for any serious work.
向日葵
aiflowers、cartoony sunflower、checked、editorial pick、flower、General、icon、leaf、sun、sunflower、sunflower icon
aiflowers、卡通向日葵、檢查、編輯選擇、花、一般、圖標、葉、孫、向日葵、向日葵圖標
資料來源：openclipart ( https://openclipart.org/ )