I am picking at and cleaning my straight white teeth in a hand mirror. I clean them with my fingernails, then run my tongue across my teeth, enjoying the feeling of it gliding smoothly across them. I show you the underside of my tongue as I admire it in the mirror, the fat blue veins underneath it standing out clearly. I open my mouth as wide as I can to give you a view right into the back of my throat, so you can see my cheeks, my throat and my uvula clearly.