A heart icon, useful for sites in need of a favorites system. Specifically, this could be used to indicate an item that has already been "favorited". 橙色的心圖標 favorite、heart、Hearts , 、HSM various、icon、ocal、selected、Shapes 喜愛、心、心,、HSM各種各樣、圖標、OCAL、選、形狀 資料來源:openclipart ( https://openclipart.org/ )