Dramatic Photo of Man at Work on Wings in Barn, with Hanging Geese and Flock of Sheep

Another quite striking old photo I think, very dramatically lit, with the two white geese hanging at far left illuminated as if by heavenly light, and the sheep at right raked in bright light too. And then this man at center, working away with great focus--he appears to be carefully clipping the wings of a bird, with bowls, notebook, a glass bottle and a few more birds laid our before him. Like an artist in his studio, or a chemist in his lab, surrounded by his flock and specimens!

5 3/16" x 3 3/4" and in very good condition, early 20th c. I believe.