Samsung Digital Camera User Manual (en)

Extended functions
Shooting modes
Ask another person to take a photo.
The person must align the subject in the frame with the 
guides, and then press [Shutter] to take the photo.
To cancel the guides, select 
When you use the frame guide, the front display is unavailable.
Using the frame guide
When you want another person to take a photo of you, you can 
compose the scene with the frame guide feature. The frame 
guide will help the other person take a photo of you by showing 
part of the pre-composed scene.
In Shooting mode, select 
a “ s “  .
Align your subject in the frame and press [
Transparent guides will appear on the left and right of the 
Cancel Frame: Back