Added in blank example

app.py

@@ -38,7 +38,7 @@ A page that features a table with multiple columns and rows""",
                     examples=[['Journalsdateboo00DeanZ_0177.jpg',None], 
                               ["newmexicobotani00newmb_0084.jpg",None],
                               ["easternareacrui00natic_0004.jpg",None],
-                              ["newmexicobotani00newmb_0084.jpg",None],
+                              ["1945fieldnotesla00klau_0318.jpg",None],
                               ["sturmsfiguresofp01stur_0263.jpg",None]],
                     description="Upload an image of a scanned document page, or choose one of the examples below",
                     title="Zero-shot Image Classification of BHL Images")