It appears to me that the solid ball and club outline is nearer the reader (or further from the target) than the dashed ball and club outline.
Next to the toe of the solid club, it says
Quote:
CLUBFACE - SEPARATION POSITION
, but surely separation is nearer the target, than impact (separation occuring after impact)?
One other thing: the inclined plane and the clubshaft plane are shown as parallel as they approach the target, but the sweet spot plane is shown as converging on these other planes -- why?