Vintage Flower Explosion Dress

I found this piece at an antique store in New London, CT. I can't quite master how to wear/style it so it has unfortunately been in my closet since then awaiting a more creative fashionista then myself. The pattern is very breathtaking which is what caught my eye in the first place. It is, however, somewhat sheer; I took picture with it on to give you an idea. It does not have a tag indicating size but I am generally an 8-10 so I would say that is a safe bet!