ok im about to make a vcd with pictures and i got couple of questions about it

1.Do i just drag the pics or what or do i have to make video with all of them
2. how can i make the pics fit on the whole screen or most of the screen with good resolution
if they are made by just dragging the pics continue to question's
3.can they be of any file name ex: bmp, jpg, etc
4. can the pics be any size and resolution?
5. when finish burning vcd will the pic fit on my tv?
well thankx in advance