Doodle for Google is allegedly a good place.
---
Another good place to submit and share your artwork is a website called DeviantArt. This website is free to register and submit any artwork, including literature, and as an added bonus, if people like your artwork enough, they can buy a print of it (if you allow it, they can't do it if you don't want them to), and you get a share of the sale. You don't have to do anything, the website sorts out printing and shipping, you just receive royalties for artwork being sold. There is also a premium membership, which doesn't cost too much, and also gives you access to better features. The link is in the related links section if you wish to browse the websites.
Submit -> Submit Art
Yes, there are many online schools that offer art classes. I would imagine they would require some kind of drawings that you would need to scan to submit.
No, personal drawings is money you take out of the busniess for your personal use.
If you mean directly draw line art on DeviantArt, then there is a online application called DA Muro that you can access under "submit". If you mean upload line drawings, then absolutely. Save it under "Resources and Stock Images".
difference between hand drawings and digital art
You can submit dragon drawings to get crowns!
Submit -> Submit Art
Go To Ooh La Lane and go to the art gallery and click submit your art then read the instrouctions
You upload your "art" on the website
Though fanart Pokemon drawings are open to debate, the official art for the Pokemon series is considered to be in the anime/manga style.
Just find some easy drawings then keep on practicing and get harder and harder drawings
Paintings and drawings.