Icelandair painted a couple of its 757s in special liveries a few years ago.  One of them, called Vatnajökull, has never been where I was or, if it was, the conditions were bad, or I couldn’t take any images.  Finally, I saw that it was coming in one weekend and would be departing when there was a northerly flow, and the sun was likely to be out.  I finally had a good chance to get it.  Icelandair is adding plenty of Max 8s to the fleet and they are becoming more common into SEA and they will be getting some A321neos soon so the 757s might not be a reliable visitor here before too long.  Consequently, I was glad to finally get some good shots of this lovely looking jet.