Turns out the photo just needed to have its colors normalized
A full length gown, heels, jewelry, and a clutch are the foundation, and "while white elbow length gloves are a nice touch, they are no longer really required." Gentlemen: For men, white tie should consist of an evening tailcoat with peaked lapels, a white bow tie, a stiff white shirt evening shirt with cufflinks and mother of pearl studs in place of buttons
Get an actual measurement-do not place your finger or give an inch, you will want exactly what she is in inches
The shimmering semi-formal dress has thin shoulder straps that provide support before attaching to the corset detail that laces up over the open back for the best fit
It also seemed to reference Shirley MacLaines backless baby-blue gown from in the 1964 film What a Way to Go
Other details: Silver stones around the neckline and waist