A simple effigy from Littleton MA

I was told about this several years ago by Dan Boudillion. I make out a head at the top and a pedestal at the bottom and a vertical axis of symmetry. But the right hand side is damaged.
Taking a closer look at the central "heart" of the figure, it is an interesting rock that looks worked.

There were a few other piles in the same area. Some low ground piles and others with a semblance of shape.

This is in a spot at the foot of a hill along some marshy meadows and ponds. Facing south towards the water and the open sky.The light has more color in it than the day before.