About six years ago, when we went an exhibit of early Soviet art at the Art Institute, we also took a look at some Japanese woodblock prints, which were in one of the East Asian galleries. Not Edo-era prints, which I think are better known, but early Showa works.

Such as “Spring Night at Ginza” (1934) by Kasamatsu Shiro.

“Bell Tower in Okayama” (1947) by Kawase Hasui.

“Ginza at Night” (1945 reprint of 1929 design) by Kawakami Sumio.

“Bar Bacchus in Ginza” (1929) by Oda Kazuma, which is actually a color lithograph.

Those two especially would make good postcards.