This candle-lit room certainly gives Mary a great glow. And she looks like a bad ass prepped for whatever supernatural thing is going to get in her way. Or she’s just wondering where the light switch is.
Endings are hard. Any chapped-ass monkey with a keyboard can poop out a beginning, but endings are impossible. You try to tie up every loose end, but you never can. The fans are always gonna bitch. There's always gonna be holes. And since it's the ending, it's all supposed to add up to something. I'm telling you, they're a raging pain in the ass.