2: Quartering to; into shoulder
3: Quartering away; but leg/shoulder in the way
6: Same as 2
The above are all "no shoot" scenrios
The remaining shots seem to be OK from the ground, but I would say they also could be iffy shot from 15 feet up a tree, since they would seem to be too low to hit good vitals, if aiming at the green dot.
15 foot up a tree this hunter would not try any of the six innless I was starving cause if it didn't drop on the spot I would figure it could get me Seriously however #2 & #6 I would pass on