This was made for Costume College in 2008. It was initially based on Truly Victorian's Polonaise pattern but I did so many changes it ultimately became my own design. The skirt is the Grand Parlor Skirt from Truly Victorian, to which I added ruffles of lace and pleated silk.
I no longer have my own pictures of this gown, but I had these saved to my computer. If any are yours please let me know and I'll credit you accordingly.