Maggie Sottero Olympia/A3332 Trendy unclassified dresses

This dress was purchased for a wedding that was called off shortly after buying the dress. It has never been altered or taken out of the original bag until this week when I took these pictures. It has been stored flat under a bed in a guest room and is in pristine condition (save for a few wrinkles that can be steamed out). It is a size 10. I am slightly smaller now than when I bought it. My current bra size is 36 C and it is too big in the bust for me now. I would say a 38 D would fit well, or it can be altered of course. I am 5' 9.5" and the dress skims the floor when I stand on my tippy toes (equivalent of a 3 or 4" heal). I did not want to lace up the corset for the picture as I wanted to touch the dress as little as possible, so, mind the back skin showing lol.