Prom/Homecoming dress, size 14 but fits roomy enough like a size 16. Dress is ivory embellishments at the top of the dress and the bottom is dark Green. what items to wear in the prom for tall ladies

Prom/Homecoming dress, size 14 but fits roomy enough like a size 16. Dress is ivory embellishments at the top of the dress and the bottom is dark Green.