Great! All the major arcanas in their card form. I only have the art. And I think resolution is better, too. Much thanks. Does anybody have the minor arcanas sets: the swords, cups, wands, and coins? I've been looking everywhere for them.
And to 狐, the common theme is them being a visual interpretation of the Tarot Card system, illustrated by many different and popular artists for K-books limited edition sale event. Basically, them making everyday stuff like these more moe; anime-style. xD So they are not actually from anything. Perhaps their styles are similar to some doujins or eroges, since that's what some of the artists make/do.