Brian you are without doubt one of the most interesting individuals around but the preaching I have to take exception to. Anyway, just ignore the head for a second, that could be just the shadow line from the lintel, look at the left arm, to our right, that seems to be a different shade and it seems seperate from the front of the torso, further back, perhaps, is all I'm saying.
Also on another figure, going by it's head alone, it's perfectly understandable to me that someone would think that could be Lovelady still on the steps, because that head is a great match for exactly what we see in Wiegman and know to be Billy. HAND.