By Ohara Koson (1877–1945), born in Kanazawa, northern Japan. He was renowned for designing beautiful illustration prints of birds and flowers (kacho-e) as part of the Shin-Hanga (new prints) movement.
This is from Four by Four #19.
@odd It’s a gorgeous piece of art, I agree. I’ve discovered some really cool sights with royalty free images. That’s where I got this one.