A heart icon, useful for sites in need of a favorites system. Specifically, this could be used to indicate an item that could potentially be "favorited" but has yet to be so.
心臟圖標（取消選擇）
favorite、Formen、heart、hearts、Hearts , 、HSM various、icon、ocal、Shapes、unselected、Videos
喜愛、形狀、心、心中、心，、HSM各種各樣、圖標、OCAL、形狀、未選中、影片
資料來源：openclipart ( https://openclipart.org/ )