I was wondering if my drawings would go for different prices cause i use many styles and mediums and if so how much? also how much would someone pay in real money? (so that i can convert it to other site's money)

My deviantart

Impressive! Quads (if colored) I would say between 3-7 million =)

I'd say about 1-2 mill for a sketch, 3-4 mill colored.

(Edited 'cause I saw the colored dragon, that looks awesome.)

Editing again to say it also depends on how much effort is put into the art.