[Tango-L] Tango Dance Positions

[Phil Seyer]

When I think of dance positions, I can only think of two basic positions:
close and open.
Yet someone recently talked about 3 dance positions. Anyone have a thoughts
about this?

I've seen and I sometimes also to do a "shadow" position, but that's rather
rare, I think.
In shadow position the leader dances behind the follower.

Phil
http://www.ArgentineTango.com