Gorgeous Atlas Moth

A male atlas moth, Attacus atlas(?).

http://farm9.staticflickr.com/8535/8...a89e8ba5_o.jpg

http://farm9.staticflickr.com/8117/8...64126d01_o.jpg

http://farm9.staticflickr.com/8379/8...7b04cdbe_o.jpg

http://farm9.staticflickr.com/8403/8...1b7aa41b_o.jpg

I'm no moth expert, but this is a female. The males of Attacus atlas and related species have very large and prominent feathery antennae.