I like this image a lot. Consider this. It might be worth trying a crop on the right so that diagonal does not go to the corner and take the eye immediately out of the image. You may have to adjust the left side to make it balance. Quite striking.
Interesting, John. I discussed my decision to frame the shot as I have, with the diagonal going into the corner, with the three instructors at the workshop in Greenland. None disagreed; and if you look at Art Wolfe's blog (
https://artwolfe.com/blog) and scroll down to the Greenland slide show, you'll see that he has a very similar photograph, with the same berg a little further away from the slope but the same arrangement of diagonal and corner.
That's not to say that any opinion on the point is right or wrong, of course.
Jeremy