This week Nintendo America will be welcoming Animal Crossing: New Leaf to their home theme for the 3DS console. The image below showcases the theme via the company's Twitter page.
Whilst the game is somewhat dated, it's still considered to be news and fresh to background themes as it has not yet been done before and has the addition of the 'welcome amiibo' update.
Nintendo's Isabelle 3DS home theme, can be acquired for 100 Platinum Points. At the current moment it is only available in North America, other regions have yet to be revealed.