This was taken at the end of my trip to Byron Glacier. I heard a very dull poppong noise while taking this series of shots. Couldn't get the images of me in this cave if the roof collapsed. This is a 7 photo handheld panorama of the smaller ice cave. The blue light on the left is from the bigger cave shinning through the crevices.
This was one of the many small exits that branched off from the main cave. Made me think of a portal
Shot was taken at the back of the largest ice cave at Byron glacier, The ice boulder that is in the middle of the photo is about the size of a full size SUV. The cave actually goes twice as far back, but there was a cave in that makes it hard to get there.