Richard Renaldi - Touching Strangers, Nicholas & Caleb (2013). Renaldi captures brief moments where two strangers meet and pose in an affectionate way. Even though we are told that these two men have never met, I cannot help but put a story to their relationship. They are touching, one holding the others hand while the other hesitate. They're close but there is a distance between them. Why is it that we assume certain things by just seeing two men holding hands?