First, this dress is not from 2012; that was just the earliest year I could choose.
This is a classic dress from 1980.
Full-length with short train that buttons up at back waist for reception.
Ivory chiffon and mesh. Long, flowing (unfitted) chiffon sleeves, gathered at wrist.
Queen Anne lace neckline; mesh at back to waist
Some lacy embroidery at neckline and back, but not at all overdecorated.