I typed out a massive long reply in this thread yesterday but have just noticed it didn't post ???
Anyway, for your first shells, cracking job ! Really tidy, no over spray or mis-masks.
Out of the 3 you've posted the yellow is my fav too. The design is stronger on that than the others although a little Mike Parker ish with his trademarked diamond on the front. Great design though.
The only thing I'd pick up on is something Coleman has also said above, he mentions about making it look fast. Graphics work best when running from the front to the rear. If you look at any full size custom paint jobs on hot rod cars or custom motorcycles you will notice the flames have the scallops at the front and their tails at the rear. Yours look the wrong way around.
Aside that though great work for your first attempts
