SAITAMA--A previously unknown oil painting of a black cow presumed to be by artist Leonard Tsuguharu Foujita (1886-1968) has just turned up, courtesy of a collector. The work, titled “Sunshu ...

and a black cow exploring a wooded area off the side of a road. Though the post was shared in an effort to find the animals’ owner, authorities couldn’t help but poke fun at the serendipitous ...