I have been on trains multiple times a day since I got into Moscow and I've been through a lot of stations at the Моско́вский метрополите́н. I'm in awe of the metro station here. No wonder they call it the People's Museum. I got some pics over the last few days of my favorite parts.( cut, not filtered )
Also, if any of you ever decide to use the train in Moscow: if you're on a train heading into the center of the city you hear a male announcer, but the minute you pass the city center they switch to a female announcer. And on the ring line you get a male announcer when you're going clock-wise and a female announcer when you go counterclockwise, so it's easier not to get confused.