Welcome to dA! In case you might not know, however, it is illegal to utilize other people's copyright without written permission. I would advise removing the artwork that isn't yours. Besides, dA is all about sharing your own stuff, I'm sure you have your own wonderful things to show off.
In any case: thank you so much for the watch! I really appreciate it and I'm glad you like my artwork If you'd like, feel free to check out my YouTube, Twitch, Twitter, or Facebook. If you want more content and tutorials, you can sign up for my email list or visit my website.
no, no its not, sorry i seen all the drawings on google and tumblr befor. and all the drawings all dont even look the same, i know people can draw in over styles but,eee sorry its not ur art pls take it down ^^