This was Luke.
Took the photo the day I had to put him down. He was 13 and had some senility/dementia issues going on, he was starting to get unpredictable and aggressive. We got him from Shorthair rescue at 6 months.
He was really a hooligan:
We had to add an additional child-proof lock to the cabinet where the trash can lives because he figured out how to defeat the single one by sticking his paw in and pushing it down.
We also had to change all the door knobs from the handle type to the knob type, as he knew how to open them (and knew which side to push and which side to pull). He also figured out that if he pulled food off the kitchen counter or table we would hear it hit the floor and come take it away from him, so later when he got the chance he would pick up the pan/plate/bowl and gently set it on the floor (he moved a full bowl of cereal, with milk from the counter to the floor without spilling a drop).
He had a fetish for paper towels, and would steal the napkin off your lap to tear it to small bits and eat it. He was a particular fan of toilet paper rolls, and has pulled the cardboard tube off the holder in the bathroom, and left the toilet paper still hanging coiled around the spindle.
Of course he was a poop eater, sometimes scarfing it while it is still hanging out of the other dog's butt like some sort of nasty custard machine.
Here he is pointing a chicken someone brought to the vet:
He would have stayed there all day if I would have let him.
He had a very strong prey drive, and was unbelievably birdy, but due to abuse before he came to us was afraid of loud noises, and would immediately come to heel if there was any shooting going on anywhere nearby. Someone could have broken him of his gunshyness, but I don't think it was me, and the consequences of screwing it up would have been pretty severe, he could easily have become a neurotic mess, and that wouldn't have been fair to him.
Really too bad, I bet he would have been an outstanding hunting dog.
He was a menace to society, but I sure do miss him.