Global Volcanism Program | Image GVP-09491
Tanaga is seen here from the SW with Cape Sajaka to the far left. The peak above the clouds is Tanaga, and Sajaka is to the left. Most Holocene eruptions originated from the central peak, which consists of two large cones constructed within a caldera with the 400-m-high rim to the SE.
Photo by Steve Ebbert (U.S. Fish and Wildlife Service).
This image is made available as a Public Domain Work, but proper attribution is appreciated.