Canon PowerShot S2 IS User Manual page 39

Press the shutter button halfway again to stop displaying it and shoot an
image.
You can perform the following while an image is displayed (stitch assist is not
available).
Display the image's information (p. 27).
Display the magnified image (p. 43).
Erase individual images (p. 47, 48)
Attach sound memos (p. 115)
Changing the Review Duration
1
Select [Review] from the [
to select the duration setting.
Selecting Menus and Settings (p. 73)
Off: Images do not display
2 to 10 sec.: Images appear for the time selected even if the shutter button
is released.
Hold: The image is displayed until the shutter button is pressed again
halfway.
2
Press the MENU button.
You can shoot the next image while an
image is still displayed.
(Rec.)] menu and use the
2
or
37