<a href="https://en.wikipedia.org/wiki/Marc_Chagall" class="extiw" title="w:Marc Chagall">Marc Chagall</a>. Photo taken in Paris, 1921
Unknown photographer
1921
Book: "Chagall" by <a href="https://en.wikipedia.org/wiki/Jacob_Baal-Teshuva" class="extiw" title="w:Jacob Baal-Teshuva">Jacob Baal-Teshuva</a>