lsexif script and jpeg orientation test images

scripts/lsexif.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python
+
+import sys
+
+from PIL import Image
+from PIL.ExifTags import TAGS
+
+
+def print_exif(input_path):
+    image = Image.open(input_path)
+    exif = image.getexif()
+
+    print("+-- %s" % input_path)
+    for key, value in exif.items():
+        print("    +-- [%i] %s: %s" % (key, TAGS[key], value))
+
+
+if __name__ == "__main__":
+    if len(sys.argv) < 2:
+        print("USAGE:")
+        print(
+            "  ./scripts/lsexif.py <image.jpg> [image2.jpg ...]"
+        )
+        sys.exit(1)
+
+    for input_path in sys.argv[1:]:
+        print_exif(input_path)