The 2nd picture with his teeth is just him barking, the other two are me giving him a teeth command (he just flashed his teeth without noise).
Thank you guys! The dogs did so good putting up with me positioning them and getting them to stay posing- J loves to model, so I really didn't have to put him in his positions more than once.. Sparkles (the fluffy mop) doesn't see what SHE gets out of it so she won't keep doing it too long.. lol
That pumpkin (both, actually) are reject pumpkins I got for $2, they were oddly hallow and I guess they were old because they were very dry and I had the hack at them like I was sawing a branch.. I had no idea what I was going to do with it, I just kept adding things as I went along.