They are both duckwing, the question is actually wether they are silver or gold duckwing. Duckwings in araucana are based on wild type. They both appear to be silver duckwing to me although it is hard to tell with pictures. Although one persons silver is another persons gold.
Here are a few photos that will hopefully either show the difference or add to the confusion
Black Breasted Red female ( wild type)
Golden duckwing female
Silver Duckwing
There is not a huge difference between the silver duckwing and the gold duckwing. It is a shade difference. The standard for araucana call for
Gold Duckwing hens -
Breast: rich salmon shading to steel gray at thighs,
body and stern: steel grey,
back: dark gray,
wings: dark grey finely stippled with steel gray, the steel gray predominating with dark brown
primaries
Silver Duckwing Hens - Breast: salmon shading to light ashy gray at thighs,
Body and stern: light ashy gray,
back : medium gray,
wings: medium gray finely stippled with lt. ashy gray, light ashy gray predominating,
primaries are black.
Notice the subtle differences.
Lanae