Note: I do not want a link to a guide website (Meaning no payment)

I want to pick from professions that will give a lot of gold by selling off the auction house. I am thinking of going with "Mining" and "Blacksmithing" as my professions to make A LOT of gold. (When I say a lot, I mean A LOT).

If anyone has advice for are any other professions that are better than that combo, please post an answer.

Thank you!
Edit: One more question. Are professions and then selling at the auction house the best for making quick gold?
Edit 2: Mean't "The best for making a lot of gold", not "For quick gold".