The Western World does introductions by shaking hands and these men are about to do just that. One of the men is old and one of the men is young--- symbolic or just the way this was drawn? You be the judge!
男人握手
CEVintage、culture、men、old、shaking hands、young
CEVintage、文化、們、舊、握手、年輕
資料來源：openclipart ( https://openclipart.org/ )