Engine wiring pics

[kevins750]

My 74 has some of the original wiring removed, recently I changed the regulator and noticed a 6 gauge wire under the rear mounting screw going to the negative post on my battery..That doesn't look correct..I am sure I saw a pic somewhere with a small black wire there, does that wire come out of the harness just below the reg? Also the black wire coming off the alt should go directly to the battery ground, what does that connection look like? Is there a spade connector on that wire between the battery and alt..? Also I have no fuseable links that I see, where are they located? I guess what I am saying is can I get pics of the battery, and passenger fender wiring...thanks in advance...