How to get Myles' attention

Today we were playing on the beach in between Monsoon-worthy squalls. Myles and Randy's grandson Collin were playing exceptionally well together (in matching shirts I must add) and I was trying to photograph them. I tried to get Myles attention, and he was not having it. While there are times he does not mind getting his picture taken, and these are becoming rarer by the day, and super-rare occassions when he asks to have his picture taken, like this time with Sponge Bob, but lately he is pretty annoyed with the whole ordeal. so as they were playing. I was working on getting the boys to look up for a picture (which I will post later when I get home). Nothing was working, until this particular stroke of genius hit me.
"Myles, quick! Look! It's Ben Roethlisberger!!!"
"Where?"
SNAP!

I need to use this sparingly as he will learn that I will lie to him to get a pretty picture.