Digitally re-produced and printed onto quality vinyl. Famously ridden to many victories by none other than Big Mig (Miguel Indurain). There were of course many versions of this produced by Pinarello for Indurain, this is but one of them, which was for steel frames.
All printed decals should be lacquered over for a professional and permanent finish. Failure to apply the lacquer can result in premature wear to the print. Comprehensive instructions are available here on my web site, details of which will accompany the decals.
I would advise against using these decals on a frame that has been powder coated unless this has been applied by a professional company who understand cycle frames and not the type who simply do 'iron gates'. Powder coating is without doubt a very tough finish, but can be difficult to adhere to, especially matt finishes. Best to apply to a stove enamelled frame, by an experienced frame sprayer.