premise: Two men holding a Chinese lantern that's yellow and red, one man has a drill and the other is smiling. hypothesis: A father and son hold a Chinese lantern and prepare to hang it up.
neutral: Two men can be together and not be father and son.|neutral: We have no idea they are father and son, they could be anyone.|neutral: The relation of the two men is not stated. This could be coworkers or any number of other possibilities rather than father and son.