That is really beautiful. I would love to put that together. I think it would actually be fairly simple because of everything going on in the picture.
I once put a 10,000 piece puzzle together in just under ten days that was of a mountain and its reflection in a lake below. So, you think that a lot of blue on a puzzle would be hard to put together? Try putting doing a puzzle that has a huge white mountain and its mirror image right below! That was insane!
I want an enormous puzzle like that on my wall.
PS: I just found it
(scroll to the very bottom). That's a lot of money for a jigsaw puzzle. Of course, it is enormous.