>>1574091 >>1574093 >>1574087 (last bread)
I can see the difference, but here's the thing, we have to take into account image compression
There are much fewer pixels on the image on the right so black pixels will appear more robust. So the finer subtleties of the signature will be over exaggerated because of the contrast (black on white). We can't confirm for sure, but to me it looks the same, but that's just me.
We'd know for sure with both examples at the same resolution.