I don't need a nap

Doug usually tells me "I don't need a nap".  So lately, I have been letting him just have "rest time" in his room - where he can look at books or play quietly in his room.  Usually he has trouble with being quiet and staying in his room, but the other day he was unusually quiet and this is what I found:

Greg knows he needs a nap, and usually is ready to lay down after lunch.  
You may have noticed Doug's bed is full of stuffed animals and Greg is sleeping with his football. That's them. :)