For the past several years (goodness, 4? 5?), I've had a webcam pointed at my back yard. It happens to be pointing out the same window I sit in front of when I'm "at work" these days. Over the past few weeks, I've seen a neighborhood cat in my back yard, and a few different deer (I've seen at least three at one time, and I'm beginning to recognize the 2-point buck).
If the lighting's right - basically, late in the day - my desk lamp will illumine the interior of the room enough to make the reflection of the inside wash out the outside features. So you can see the back of a monitor, maybe a shelf of old computer games, and - I haven't seen this yet, but I wouldn't be terribly surprised - you might actually see me.