What do we call these lights on the front of the car?
#2 seems to be the high and low beam, so what is #1? I'm not sure if my bulbs in there are burned out, and I just don't know when these are supposed to be lit up.
Not labeled is the fog light in the bumper, barely visible in these photos.



#1 has the white reversing light and a red light. What do we call this?
#2 has a turn signal and red light, this one is called the... tail light? Rear corner marker?