Looks good -almost 'comic book like' to me and hides any small blemishes in the textures (not that the had any). The only thing I might suggest -and I know zero about shaders- is that you consider if it is possible to adjust the noise to blend, or mask it or blur it by distance with the view somehow because it flattens out the image -in other words it robs some of the sense of depth from the scene because it is uniform. Anyway, my unprofessional observation but it is looking very good.