/cgl/ - Cosplay & EGL

I've been having some trouble trying to co-ordinate this skirt for a while now - pic related is the skirt in question, and a potential solution to co-ord it with. However, I have tried every variation of bustier, vest, corset, etc but have not been able to find a dark brown bustier for a larger bust in order to pull this co-ordinate together. Does anyone have any links to sellers who would sell loliable bustiers like this? (Note: I want to avoid an underbust ones if possible as I feel it would look too vulgar). Alternatively, how do people feel this co-ord would look with black shoes/bustier/bag instead of dark brown? There are many more options if I go for black, but I'm not sure if it would turn out as nice