What is the scene like when you masturbate?

By this I don't just mean where you masturbate; I mean how you're positioned, what else is around you, and what you're doing. Are you lying in bed with the covers half off? Holding a cell phone in one hand? Reclining in a la-z-boy by the tv with your pants down and a remote in one hand? Standing in the shower? Something else altogether? Some combination of these? If it varies, what are some of the possibilities?