A kiss - a simple act that can convey a diverse array of meanings. A kiss can be intimate and private, or meant for public display, it can convey love and affection, or simply provide comfort. Its use as a greeting is under fire in our current climate of H1N1 fear, as the French government has begun encouraging citizens to forgo "la bise", their traditional cheek-to-cheek kiss, for health reasons. Gathered here are 33 recent photos of kisses expressing greetings and farewells, congratulations and joy, respect and, above all, love. ( 33 photos total