North Sister rises steeply behind a lava field, Tam MacArthur Rim, Oregon Cascades.

Photo ID: Brett-Cole-Oregon-00097

Photo size: 17.9 Mpixels (51.3 MB uncompressed) - 5172x3467 pixels (17.2x11.5 in / 43.8x29.4 cm at 300 ppi)

Photo keywords: lava, mountain, Oregon, volcano