They are both from a 12ga. The left one, a sabot, was shot broadside. Went through a rib on entry through the heart breaking another rib before being lodged beneath the skin.
The right one is a Remington Express Magnum quartering shot. Hit high the right shoulder hit some bones on the way to being lodged high in the left leg. Kind of a small deer.
Both were shot within 100 yards.