Drawing by Vischer of the Beckwourth Pass in the Sierra Nevada, ca.1863

Photograph of a drawing by Edward Vischer of the Beckwourth Pass in the Sierra Nevada, ca.1863. Caption: "General view of Sierra Valley from Beckwourth Pass." Horses, people, a sledge and a wagon are near a small two-story building in the clearing absent of trees.

该摄影作品记录的是爱德华·维舍尔（Edward Vischer）约创作于1863年的一幅素描，素描主题为内华达山脉（Sierra Nevada）的贝克伍斯山口（Beckwourth Pass）。标注文字为："从贝克伍斯山口眺望塞拉谷（Sierra Valley）全景"。在这片无树的空地上，一座两层小楼旁可见马匹、行人、雪橇与马车。