It is, but this sort of approach is easily applied to transformations (in fact, an earlier GAN HN submission was "Generative Visual Manipulation on the Natural

It is, but this sort of approach is easily applied to transformations (in fact, an earlier GAN HN submission was "Generative Visual Manipulation on the Natural Image Manifold" https://people.eecs.berkeley.edu/~junyanz/projects/gvm/ https://people.eecs.berkeley.edu/~junyanz/projects/gvm/ , Zhu et al 2016b ). So you can start with a lousy sketch and transform it until it works, or you can start with a pre-populated set of handbags, recognize the one closest to what you want, and tweak/sketch that.