My fellow shutterbug friend Tim shot his glasses for this one and I liked the idea so ran with it also. Everyone in my family wears glasses, so they become a part of your identity in this aspect.
I am also now in my 40s, and my vision is ever changing, which affects my photography. I find the large LCD screen on the back of my Fuji to be useful for both composing photos and also checking to make sure they are in focus. I have always relied on autofocus in my work, but nice to have even more tools as I age.