Wholesale Greeting card catalog

A am an artist who wants to create a wholesale greeting card catalog with 34 images. All greeting cards are 5 x 7 inches vertical OR 7 x 5 inches horizontal. I want to make an online greeting card catalog that displays the images in either horizontal or vertical forms. It would be easy if orientation of all cards were the same but they are not.

Can this plugin display cards as both vertical and horizontal?

Thank you.
Richard