A Japanese artist travels to Paris intending to go to many art museums, but ends up staying several days at the Louvre, only. He has a fever before he goes, which provides a kind of allegorical framework for how he actually "meets" three of us favorite painters whose work are featured there, including Corot, Fontanesi, and VanGogh, introduced to him through his teacher, a western-style Japenese painter, Asai Chu, and an art critic, Tokutomi Roka. Is it fever-induced hallucination? Is it his active unconscious? Or is it speculative fiction?
Dunno, maybe that's not that important, but our hero also goes back in time to see the Louvre in WWII Paris during the Nazi invasion when masterpieces were being hidden away. Our Japanese artist's guide through the Louvre is a ghost, one of the historical "guardians" of the greatest art museums in the world, and she helps him/us link to these WWII "guardians" as well. So the Louvre is completely overwhelming, in my experience of it. Too much wonderful art, too much to take in, as a visitor there once in a great while, though that is not so much a critique as an observation of how huge and comprehensive it is. So Taniguchi, also knowing this fact of abundance, limits his and our visit by just making three or four artists come alive, which I thought was a good strategy, especially given the Louvre-Japan connections between the artists he links to his experience and interests.
Well, for a comics book about art, Tanuguchi takes on a pretty daunting challenge, and I'll say the art work is lovely. The Louvre series is very uneven, in my experience--I've read maybe 5 of the 12 so far--and most of the books in the series have pretty low Goodreads averages. But I have tried to read all the (also western style) manga in translation I can get my hands on from Taniguchi, so I am generally a fan. He has another fine "travel" art book on Venice, too.