Hey does anyone have a diagram of where the horns are?

I think my driver's side horn went out as I just hear a squeal from the left side(Passenger side)it sounds like a clown horn very high pitch. I guess the horn went out. DO we have 2 horns? How can I DIY this?

 

They are in the front behind those mesh plastic grilles down low on the bumper

 

I found the left one on passenger side, nothing on driver