This sums up what it's like trying to photograph 19 month olds. You get them all set, wife tries to hold them down till the last possible second, and then one takes off running. Shortly after this was snapped the other one ran off in another direction.
There's another series of pics from this vacation where, because I shoot in burst (a must with kids i think) you can see the flip book expressions on my wife's face go from hopeful to hopeless as I tried to get a pic of her on a bench with the two of them on her lap; watching their squirming go from mild to bull-riding-uncontrollable in mere seconds. I didn't have that uploaded to FB though.