Mikyoung Ahn Osburn, Cog-wheel at Mt. Rigi, oil, 20 x 24. ← Previous Next → Mikyoung Ahn Osburn, Cog-wheel at Mt. Rigi, oil, 20 x 24. Mikyoung Ahn Osburn, Cog-wheel at Mt. Rigi, oil, 20 x 24.