, presented in the cover #23 of Furry Fever, but with a different name.
Cover #1: could be the front cover of DVDs; colors of the train, the logo and the background can be chosen freely by the artist (perhaps with the addition of some catchy phrase and the faces of the main characters on the edges of the cover, inside a hearth-shaped windows) ;)
Cover #2: bottom coach of the train (that of the royal suite which is mainly the story). If desired, in the panoramic window, could be shown the shadow of a couple who's making love (that's why it's at the center of the heart-logo). same for cover #1, colors and details can be freely chosen by the artist ;)
Unfortunately many lines are not perfect, but only for the fact that they're hand drawn. But they can be used as basis and adapted in PC design, through the appropriate programs ;)
I hope you enjoy them and that may can be useful :D