Interesting comments and they are always appreciated. First, it is not HDR. Second very little was done to the image. Using LR I did a gradated filter of the sky and just took down the exposure a tad. I used the brush tool, masked the seal and opened the shadow side of the seal about a third of a stop. I did think the belly of the seal needed to be seen more. This was very unusual light to shoot in. It was gorgeous light that is part of the Antarctica magic. I think if you saw the seal and it was too dark then someone would have commented why not recover the shadow. Frankly, I like it.
Kevin Raber