I agree with Lara, the frame really is distracting and that's a pity because the image is sublime. Do you mind to repost it without the frame to see what it's like?
Beautiful shot! I agree with the frame issue as well... but you might want to try using just the inner brown frame - I think it might be suitable because it is of the same shade as the yellowish-brown background.
OK OK you guys win. I like the 20x24 on my wall in the frame and I have found that I sell more prints when they are framed. But here it is with just a small amount of the mat. I hope you like it. Thanks for the comments as always. Perhaps it is the small size that makes the frame overbearing.