I know you are just doing black and white, but when I did a trip to Antarctica many years ago I was amazed at how much colour there was. Even the icebergs are amazing blues and greens.
@dkbarnett 🙂 I have colour versions as well…. I’m going to organize and post on Flickr…. But first I need to fix my editing…. It got overly blue in spots! (Lucky you on the trip to Antarctica! I bet it was amazing!)