Studies in Blue

We went on an Asian cruise (almost all in Japan and one stop in S. Korea) on the Norwegian "Jade".  Fortunately not the African cruise where a bunch of people weren't let back on the boat!  One of many restaurants on the ship was the "Azur".  Pretty nice place actually.  Of the many paintings on the wall all were abstract and generally shades of blue, grey, violet - that end of the spectrum.  I'll be posting in reverse order from taking them.  You may see various notions in them: shells, pearls, waves, beach and water, sails, storms, etc.  Had an interesting chat with a server who was baffled by the artwork.