Fascinating capture, I love the perspective. The textures on its skin are remarkable. One thing, I think you can just see the lower jaw in the background and personally I find it distracting; my eyes want to focus only on the subject, which is the top jaw, but they can't disregard the lower. I hope you understand my ramblings... annyway, great idea... this might have fared well in the last contest...
Regardless of the ~tiny~ bit it is out of focus, it is a wonderful capture. You can see amazing detail on the nose of this beast...detail we would never see otherwise. I don't even think it is out of focus, looks like the image was softened. It's all good!!