Heilbrunn, Lewis Victor, b. 1892
Heilbrunn standing outside on a path, next to a bush.
Heilbrunn is seated at a table with a microscope with one objective lens. He is fully facing the camera, leaning on the table to his left. There are several laboratory glassware pieces in front of him, and the shelf behind him holds petri dishes and a large, labeled glass bottle.
Dr. Heilbrunn standing outside on a path in front of some bushes.
Heilbrunn is standing on a dirt lane in front of a row of bushes. He is laughing, looking toward the left frame of the photograph.