Ostentation

The route lies on the arete between Peter's Project and Callipigeanous. Start just left of Peter's and climb to roof. Then traverse left under roof. After that, make a giant reach (for perspective I'm 6'3" and it felt giant to me) to a decent hold. Next latch obvious jug. A few more powerful moves and the route joins the upper easy sections of Callipigeanous.

I may be missing something on this route, but it felt hard and reachy to me.