Thanks a lot for your kind words! This project followed me in a not nice period of my life, but now that time is over and I am happy with the results on the Snoopy! It will also go to my nephew, so I can't find anything more positive!
Now Snoopy is framed and ready to go to my nephew's room.
The frame is a bit tight, but his room is not big, so I prefer it small.
I also added a small signature (Schultz's style) with my initials (my finger points to it) and '17 to indicate the year. Unfortunately the grid didn't wash out perfectly (maybe it took me too long to finish it?) but it's anyway very faint and doesn't show up too much under the Snoopy. The effect reminds me of a school notebook, so I think it fits with a kid.