This was originally world war I propaganda. Titled something like "Heroes in Brass Buttons Get The Kisses of The Misses" or something like that. Some scandalous early 20th century kissing for all of you. Might even work for valentines day or what not.
英雄們得到了親吻
couple、kiss、propaganda、war、world war 1
一對、吻、宣傳、戰爭、第一次世界大戰
資料來源：openclipart ( https://openclipart.org/ )