The first thing you hear on awakening is the clock. It sounds just like the one you have in your room. But what you see defies what you hear.
You've never seen this room before. You don't remember how you got here. The last thing you can remember is that your mission went horribly wrong...
Wincing, you get up and survey the scene in front of you. As you reach up, and feel a painfully large lump on the back of your head, a crumpled piece of paper falls out your top. You tuck into your pocket, thinking it will be important later. You look at the door and don't need to go over there to know that it's locked. Here's the room you see (click for a better view)
Can you escape?
This will be important later:
I created all the images from scratch though I occasionally used an online image in the making of my images which I don't claim as my own. If you find something odd in an image which doesn't appear to be a clue, it's probably an unintentional error which (probably) won't affect the puzzle.