Not too many dirty underpants laying around anymore
Top photo courtesy of #3, found in the living room, next to the yellow chair
2nd photo was #2 being grumpy I found his dirty clothes on the kitchen counter. I was coming with the camera and he zipped up and snatched his bundle of clothes. I had him put them back so I could take the original picture. He got quite upset. Upset enough to shed tears and talk back.