Help needed with details of the steel work behind and under front armour

[Lynn Eades]

Can someone with an un molested carrier, take some photos for me to show the details of the steel work behind and under the left side front armour, where it goes around the corner and underneath. Photos of the drivers side would help as well. I wish to see how the angle iron going foward meets the steel work at the bottom of the front armour.
The Bolt in the first picture would hold the front guard on.
The second picture shows (arrow) where the detail would be that I require. The hole the headlight wiring goes through should help you to orientate.

While we are here, does anyone know what the four circled factory rivets would otherwise have located? The extinguisher bracket goes to the left.