Hiya!
I happened upon your page, and I think you have some great artistic skills! However, I also noticed that you put up motivational posters with images that aren't yours. On DeviantART, there are a lot of policies regarding copyrights, but the main gist of them is that you aren't allowed to use images that aren't your own.
Here's a FAQ article you might want to read:
FAQ #8: What are violations of the deviantART copyright policy?I'd hate to have to report you for stolen pictures- I think you have a lot of promise as an artist!