Bombs Away

"Can vectors help to better draw a vintage bra?"
Short tutorial on how I draw a vintage bra like this one.
http://lorenzoart.blogspot.it/2012/02/may-vectors-be-useful-even-while-youre.html
Pinup close ups here:
http://lorenzoart.blogspot.com/2012/02/bombs-away-pinup-close-ups.html
Aircraft close ups here:
http://lorenzoart.blogspot.com/2012/02/bombs-away-close-ups.html