>>4082614These 2 are x-rays
How to use X-ray vision in detail.
Turn the 3D slider on max.
Hold the N3DS like a book so the girl is standing correctly.
Holding the 3DS with your thumb covering the camera and the home button.
Tilt the 3DS on the X-axis. This is an X-ray image after all.
This means bringing the 3DS away from your body without moving your arms. (Move your wrists only.)
For those who can't tell their up from their left.
This also means that you never move the 3D slider once it's turned on.
You can't anyways because you're using both hands to hold the 3DS.
But I've seen some idiots think they just need to turn on and off the 3D slider and think they're doing it correctly.
For New 3DS users who traded their old 3DS in.
If you got time to kill and want the intended effect then follow this.
In the system settings click the other settings button.
On page 3 click the Super-Stable 3D button and turn it off.
Rescan the QR code.
But if you're lazy that's OK, it takes time to get used to X-ray vision with super-stable 3D on.
Source:
http://pastebin.com/raw.php?i=32rr5VYP 
