In dreams, cameras usually represent yourself. The vision obtained through the lens is probably more impartial than the vision obtained through the eye. So dreaming that you photograph something or someone probably indicates a desire to see that thing or person in a more objective and less emotional way than you would in real life. It represents your desire to better focus on a particular person or situation. If the camera does not work well or when developing the picture the image is not clear maybe you are avoiding an issue in real life. It can also refer to your desire to revive the past and keep it forever.
Gallery of dreams
If you want to go on a diet, you might want to have enough of sleep. The researches show that people who are on a diet and rests well, relatively lost more fat, of about 56% than those who deprived themselves to sleep. When you sleep well, your metabolism also works well, certain hormones will go up in your blood and drive your appetite.
Some people can recognize dreams while sleeping; this type of dream is called lucid dreaming. Most of the people would have experienced this type of dream atleast once in their life. You can actually control these dreams. One of the popular dreams that most of us experience is as flying in the sky; you can try lucid dream by imagining your house beside the flying aid.