Summit of Blood Hill - Ashby, MA

This is a pretty big hill, 2/3 of the way to Monadnock. I thought it would be worth checking out the summit before exploring the the valleys. I am confident that Indians visited these hilltops and, usually, there are some sort of traces. For example note the small U-structure in the foreground.

A closeup:

A fine horizon view:

Looking back at the stone wall that crosses the summit: