Fantasy Earth Zero +sorcerer+

Hello! I am wondering if I can use this in a video I'm making? The video is going to be about angels, warriors, angel warriors, mages, witches and girls/boys with guns and/or swords. So, it's mostly going to be about fantasy stuff. I will make sure you are added to the credits list for your art at the end of the video and that you get a link to the video with your art in it. The songs that will be on the video is:

We Are Who We Are- By: Kesha
Blow Me Away- By: Breaking Benjamin
Naturally- By: Selena Gomez
Bet On It- By: Zac Efron (High School Musical 2)
I'm Alive- By: Celine Dion
Moves Like Jagger- By: Maroon 5 Feat. Christina Aguilera
Disgusting- By: Kesha

WARNING: There might be 2-3 parts.

So, may I use this piece of art in my video?