--- PIL/TiffImagePlugin.py.b 2011-02-23 16:43:49.000000000 -0800 +++ PIL/TiffImagePlugin.py 2011-02-23 11:45:06.000000000 -0800 @@ -138,6 +138,7 @@ (II, 1, 1, 2, (1,), ()): ("1", "1;R"), (II, 1, 1, 1, (8,), ()): ("L", "L"), (II, 1, 1, 1, (8,8), (2,)): ("LA", "LA"), + (II, 1, 1, 1, (1,1), (2,)): ("1", "1"), (II, 1, 1, 2, (8,), ()): ("L", "L;R"), (II, 1, 1, 1, (16,), ()): ("I;16", "I;16"), (II, 1, 2, 1, (16,), ()): ("I;16S", "I;16S"),