Should be a transparent lineart! I recommend saving it and opening it in SAI, and using the fill bucket to color it. Please credit me if you use this, I rely on my fans to help me get more fans and it'd be really cool of you!
You can edit, color, use for adoptables etc as long as you credit me! (if you want to remove my tumblr url from the image, you can just put it in the description or link my DA in the description when you upload!)
Also, I'd love to see what you do with this
I'll put my brush settings in scraps incase you have trouble adding to this without it feeling off, i use SAI and can't help you if you use different software.