long black frill dress Azazie Floor-Length Maxi Dresses A-Line Wedding Guest Semi-Formal Dresses V Neck Ruffles neckline and floor Long Black Ruffle Prom Dress:

Perfect for the bedroom or guest room, this set combines generous storage with timeless stylebringing a cohesive, refined touch to any space

It is sharp without being loud

Black Cape Gown A black Greek goddess dress is how you swoop in and steal that spotlight

I also found some great holiday dresses specifically on Amazon!

Lovestitch From their website- Lovestitch, a boho womens clothing brand, is the destination for bohemian and feminine fashion featuring the latest trends and vintage inspired collections for women who live free through fashion, art, music, and travel. Shop them direct or via retailers like Nordstrom Rack and Amazon