I like a challenge, and anytime I try these shots, I have found them to be tricky but not impossible. I have to take dozens and dozens of shots to get a few like this that turn out. It can be tough because I can't really see what I am shooting, and as I get closer, the light gets blocked, so I have to find an additional light source. Then as the light shines in my eye, it eventually gets a little strained, so I must stop and wait till the next time.