Thumbnails with a green 'download tick' will allow you to view a hi-res image of the card (these are large files, but are ready for printing from a graphics package such as PhotoShop). Thumbnails without a 'download tick' arrow will take you through to another page of images relating to that card.
The blank templates on which some of these are based are available at FFURG (credit goes to Ryan Bruemmer for his high-res scan of the SW card, and similarly to Keith A. Paquette for the clean EP1 red-beam card).
An interesting point for collectors printing out vintage cards is that the card dimensions changed quite a bit through the years. The following measurements come straight from my collection: 'Star Wars' cards 149x222mm; 32 back 'Empire Strikes Back' cards 154x229mm; later 'Empire', 'Jedi', and 'Power of the Force' cards all 151x228mm.