A woman is observing pictures on a camera.
A women cradling a baby.
the woman is either observing pictures on a camera, or she is cradling a baby.
One cannot cradle a baby and look at pictures on a camera at the same time, because you cannot hold both a camera and a baby at once.
If the woman was observing pictures on a camera she would not have room in her hands to be cradling a baby.