This is photography on Parkinson’s… sometimes. Sometimes you accidentally hit the button due to herky-jerky movements, sometimes you manage to get the shot you envisioned in the viewfinder. Some days your vision is blurred and it’s hard to say whether or not you have the item you want in focus, in focus. More often than not, it’s blurred, and the background or foreground isn’t focused instead. Of course, one can always use autofocus, but that has the same issues as manual focus with blurry vision. The best one can do in that situation is to click the shutter as soon as the screen blinks red, indicating that everything’s in focus. And then, of course, somedays you get the focus right and the shutter speed and it all works. Then again, when life hands you bitter citrus, sometimes you can make a Margarita. Or better yet, KeyLime Pie.