**Arctic Explorer Portrait: D.B. MacMillan, 1910s**

This photograph captures D.B. MacMillan, an influential American explorer and Arctic researcher, taken between 1910 and 1915 by a Bain News Service photographer. MacMillan is noted for his significant contributions to Arctic exploration, particularly his expeditions that provided valuable data on the geography and ecology of the polar regions. His work not only enhanced scientific understanding but also laid the groundwork for future explorations in these extreme environments.

MacMillan was a prominent figure in early 20th-century exploration, advocating for the importance of scientific research in understanding climate and geography. His expeditions often emphasized the impact of changing environmental conditions in the Arctic. Whether it was mapping uncharted territories or studying wildlife, MacMillans legacy as one of the era’s foremost Arctic adventurers is firmly entrenched in the annals of exploration history. This image serves as a reminder of his dedication and the eras spirit of discovery.