A tip for taking screenshots in game - stop the activity then hit Tab.
This allows you to use these keys for positioning the camera:
q and e to raise and lower
w and s to move in closer or farther away
a and d to move to the left and right
z and x to zoom in or out (better to use w and s when possible because it does not distort the perspective)
You can use the "~" key to unpause time and then pause it again to get shots of things as they develop without repositioning the camera for each shot.
Have fun taking pictures.