William Louis Sonntag (American, 1900)

mountain vista by william louis sonntag

William Louis Sonntag

Mountain vista

Bonhams New York

a glimpse of blue by william louis sonntag

William Louis Sonntag

A Glimpse of Blue, 1897

Skinner

approaching storm by william louis sonntag

William Louis Sonntag

Approaching Storm

Shannon's

landscape by william louis sonntag

Attributed to William Louis Sonntag

Landscape, 1880

Treadway Toomey Galleries

le chemin dans la forêt by william louis sonntag

William Louis Sonntag

Le chemin dans la forêt, 1840

Ader