No but going a different route this time.
Honestly, I was 100% set on the lying down pose for 3 reasons:
1)He was lying down just before I shot him;
2)I think the lying down pose looks much better on the wall and, thus, gives me several more options on where to put him; and
3)my desert is already mounted in a similar standing pose as the one above.
But when I saw that particular standing pose, I really liked the look of it - particularly the "cliff" feel. He was taken near the mountaintop in some pretty rugged terrain.
Desert for reference: