Okay. My mistake. Sorry.

What I was doing is convertering the image on this site using Tear from my tablet.
http://www.convertmyimage.com/index.php

For some reason, Tear wasn't handling this web page correctly and I got a little confused to this new image format that I never heard of before.

Anyway, I tried this page on my Windows machine and it works perfectly!

Happy!

Many thanks!