JAP users read here.

What happens when you take the concept of Super Smash Bros., and turn it from a fighting game, into a photo shoot application?
The result, Super Photo Studio! Take pictures of your favorite all-star characters, in any location possible!

Super Photo Studio has it all: An all-star cast, famous outdoor and indoor locations, stylish girls, the coolest of TWL himself, and fan-favorites like Waluigi!

Super Photo Studio is basically an upgraded version of the Style Savvy series's photo studio feature, with added characters and locations outside of said series. You can also change the character's expressions and poses, though Super Photo Studio does not support changing expressions.

• High-resolution Hori-HD (800px wide mode), exclusive to 3DS, New 3DS, and New 2DS consoles!
• Pre-rendered characters and backgrounds, as well as music, from
  • Super Mario
  • Sonic the Hedgehog
  • Pac-Man
  • Banjo-Kazooie
  • Style Savvy
    and more!
• Around/Nearly 100 characters and 50 locations.
• The first homebrew appearance of Robz' fashionable twin, Rabz!

More