Hello, I am interested in taking (mostly indoor) pictures of rooms and stuff from different angles. I notice that sometimes the overall color of the picture or brightness changes from picture to picture, depending on where I am standing. How can I have all the pictures be consistent in terms of color and brightness? I am using a digital point-and-shoot. Obviously I am not using flash for that would surely affect the lighting dependent on my orientation to objects. So for example, let's say a table is off to the side in one shot, but then in another I am closer and straight on -- how can I get the color/brightness in both shots to match? Should I use the manual setting and lock in values, keeping them the same for each pic, or something like that? Thanks for any help!