When do you start? Because so far you've not shown that you've learnt anything about photography.People go to film and photography school to learn all this stuff.
(I was in the photography club at school, and learnt a bit from my dad, whose hobby it was. After a long gap, I started with digital cameras in 2012, with a few tutorial sessions with different instructors. Then, in the last six years, I've studied from a Level 3 qualification up to a BA (Hons) in Photography. That said, it's quite possible to be self-taught, and there are innumerable resources out there, on the internet, in books and in camera clubs, etc. There is absolutely no excuse for your ignorance.)

