Pingora Peak (left) and Texas Pass (notch to the right) as seen from above Lonesome Lake in Wyoming's spectacular Cirque of the Towers. Popo Agie Wilderness, Shoshone National Forest, Wind River Range, Wyoming
I haven't yet. It is definitely on my list. I would highly recommend the Cirque of the Towers. It's quite amazing. The two times I have been there I went from Big Sandy Lake over Jackass Pass. I think the next time I'm going to travel from the other side, coming up the Popo Agie.