Not to take too much away from the artwork but the perifery information in the pics is numbing...
There seems to be a SQUARE spirit ORB in every picture !
The cross seems to actually show a church in the backround, complete with a stained glass window and a praying worshiper.
The top pic has strong evidence of the Indian robes seen at the 3 lakes spirit site !
Bottom pic is the most shocking . . . . Maybe it's just my PC monitor. . . . . looks like a Spanish Conquistador in the haze holding an Indian Orb in his hand