I've kept this off for a few weeks, but here's a little observation I had. I was at my desk when I saw a girl pass by, in tears. She was wearing dark red lipstick. She let out a small sob, and I saw her lip curl slightly. She disappeared around the corner and started to speak to someone tearfully. Naturally, I took a toilet break. She was crying quite hard when I passed her by, and continually talking. When I was on my way back, there were two tear streaks on her cheek. She was tight-lipped when I looked at her, but let out a heavy sob when I looked away.