uh? i don't get it
 

This wil be a very newbie question but i neeed to know it :p
I get everything you can make and start modeeling, make a lighthouse, table ,... But how can you guys,

Get those beautiful colors, every spot in the right place,
paint in a lighthuouse, paint you wheels of you're car with metalice

Pls i need an answer
Thx

mostly textures and materials. It takes time and practice, don't try to rush it! ;)

do some simple tutorials on modeling and then once your happy with your models try texturing, start with some simple tutorials and then progress to the harder ones when you feel able