A really nice wallpaper good job!
But two things that really bother me are, that texture of scan, it looks terrible, you must have cleaned that texture before making wallpaper, because when I set this wallpaper on my desktop it end up looking kinda awkward with that texture. It's not your fault that the scan had that texture, I have problem myself with this thing, it's hard to pick color from eyedropper tool while vectoring/repainting scans. x3x
And another thing is that white area in left, it's looking out of place in my opinion, I would suggest instead of that whiteness just blur that part and add subtle bokeh, it'll look much nicer imo.
Overall it's really a nice wallpaper, great job in fixing things from scans to wall!