It MIGHT be from this tumblr user? MIGHT.

http://tomasorban.tumblr.com/post/37344689029

I tried looking up fractal art on deviantart.com and I found an artist there that may be the person you are looking for.

http://www.deviantart.com/?qh=&section=&global=1&q=Nataliekelsey

Here is a link that might be useful: Natalie Kelsey artwork?

Here is the print. We have bought several glicee prints from Deviantart that have been very good quality.

Here is a link that might be useful: Charted Waters

To do your own search, on Google: First, make sure you have the image you want to search for loaded on your computer. On Google, select Images (on my screen that option is at the top right). Then in the window where you enter your search term, click on the camera icon. Select Upload an Image. That should allow you to browse to your image file on your computer. After the image loads, you'll see the search results.

You can also image search by adding the add-on.
That way you don't have to save to your computer.

You can also right click on the image, select image location, then copy and paste it into the image (camera) icon in google search. You don't have to have the image on your computer.

Thank you! You guys are awesome! I learn so much from this site!