http://iwataasks.nintendo.com/interviews/#/wiiu/miiverse2/0/3
Kurisu: I want people to try Miiverse just by itself, and also try posting to Miiverse from games. If you spot a cool scene, you can post a screenshot by pressing the HOME Button. I truly hope people will actively participate in the communities tied to particular games.
Iwata: After you press the HOME Button, you can go from the HOME Button Menu to Miiverse. The game screen that was displayed at the time will be saved as a screenshot that you can post, right?
Kurisu: Yes. There's a spoiler button, too. We've designed it so that people who don't want to see spoilers won't have to.
Iwata: There's also a way to report something that you feel is a spoiler so it should be hidden.
Kurisu: Yeah. I hope people will make use of such features and enjoy aspects of Miiverse that connect to the games.
then you can post the screen in that specific game board on Miiverse like in the picture
![Posted Image](http://www.nintendo.co.jp/wiiu/hardware/features/miiverse/img/img_main.png)
Imagine all that you can do with the screenshots.... Ask for help about something, trying to make an impresive pic and send it to a friend, or just capture the amazingness of the landscape of some games and shown em to the people on the internet. I think the people will make true art with that!