How do I get the images to show on the Decks?

So I downloaded the " Step I Decks Errata (Zanki, BG, Lolnotacop, Lightyear, Duke, Pepper, SALT)", but it doesn't have any of the images. To my understanding it's Copyright issue and whatnot. But if i do own the content, how do i get them downloaded/to show on my deck?