Well I want them to fuck off.
Hidden in your commentary here is the fact that the vector representation of the image is _the contents of the image_. It very well may be that they cannot reverse the exact image. But it’s still a representation of the image that has to be good for something. Without being too familiar I would be willing to hazard a guess that this could include textual labels and classifications of what is in the image.
I don’t give a shit how good your internal controls are. I don’t have anything particularly interesting to hide. I still do not want you taking my pictures.