Fortunately we're in an era when it's okay to wear a wedding gown that looks like lingerie. All the choices here echo nightgowns from the 30s-40s era therefore also look vintage, don't you think?
Here's another fortunately: Your options for accessorizing are many. Pair up any of these gowns with a veil or mantilla and they go classic; nearly any hat, vintage. Try a floral wreath and suddenly the gown goes Boho.
I always thank those wonderful creative people over at Polyvore who dream up these gorgeous boards. They're so inspiring and have helped me get dressed all those days I need that little extra ommph to put myself together.