For a photo to appear in your Photo gallery, it must be
saved. Press the 'Take photo' button (1) to take a photo, press the 'Flip' button to use the front-facing camera and the +/- buttons to zoom in or out.
(1) Flip, Take Photo and Zoom buttons
(2) Retake and Save buttons
(3) Confirmation of save
(4) Home and SOS buttons
Also, if you have selected a photo and clicked on 'Love a photo' (5), it will
be marked as a 'Favourite' and a little golden heart will be added in the top
right corner of the photo (6). These Favourites will appear at the top of the
gallery and is you select one and tap 'Love a photo' again it will be removed from your Favourites.
(5) Love a photo, Share a Photo and Delete buttons