Grandpa-"What picture?"
Mom-"Doesn't the gingerbread house look great?"
*camera flashes*
Grandpa-"What was that!?"
Grandkid-"Oh, grandpa! You blinked!"
Grandpa-*walks over to them*
"No, no, thats... thats just how I look." *starts walking away, towards his comfy chair*
Mom-"No, Grandpa, come here" *sits him back by the ginger bread house* "We are going to take the picture again. Now open your eyes."
*camera flashes*
Mom-"Alright.. well, there's nothing we can do about that."
Grandkid-"Grandpa, you look funny!"