first what do all these symbols mean? M/Av/Tv/P/auto/face/tree/ mountain/running person/squiggly lines/camera/etc...things i can no longer recognize. i'm here to help decipher the code for you. let's start with the letters:
AUTO: is pretty simple. most of us just put the camera in auto mode and say GO! give me a great picture. the camera will do all of the work for you. but unfortunately it does not know when it is taking a great picture.
P: is similar to automatic mode. the camera is doing most of the thinking for you. but you will have some control over the camera settings like white balance, flash exposure within limitations.
Tv: is similar to shutter priority (if you are familiar with a professional SLR). it means you can set the shutter manually and the camera will set the aperture (also referred to as f-stop) according to the given light situation. this mode can be most useful when people are moving about quickly and you want your camera to behave more quickly than usual. you will maintain some control over the camera settings like white balance, flash exposure within limitations.
Av: is similar to aperture priority (on a professional SLR camera) aperture priority means that you get to set the aperture or f-stop and the camera will set the shutter speed. one might use this setting if they are aiming for a desired effect. and like shutter priority you will maintain some control over the camera settings like white balance, flash exposure within limitations.
M: manual mode. that means you get the set the aperture and shutter speed. (within certain limitations) in this mode you have the most control over the camera's settings and how it sees light. what i've noticed with my camera is that the LCD display will actually show you what the picture would look like when in this mode. so you can tell very easily if the setting are letting in enough light to make a decent picture. therefore you can adjust your settings given what you see on the LCD. i can't get that type of info from the 5k professional camera i use for work every day.
ok simmer on that for now.....next we will talk about those funny looking pictures.