image arg edit

app.py

@@ -27,11 +27,11 @@ def stylize(content_image, style_image):
     return tensor_to_image(stylized_image)
 
 # Add image examples for users    
-joker = [["example_joker.jpeg"], ["example_polasticot1.jpeg"]]
-paris = [["example_paris.jpeg"], ["example_vangogh.jpeg"]]
-einstein = [["example_einstein.jpeg"], ["example_polasticot2.jpeg"]]
-aristotle = [["example_aristotle.jpeg"], ["example_dali.jpeg"]]
-avatar = [["example_avatar.jpeg"], ["example_polasticot3.jpeg"]]
+joker = ["example_joker.jpeg", "example_polasticot1.jpeg"]
+paris = ["example_paris.jpeg", "example_vangogh.jpeg"]
+einstein = ["example_einstein.jpeg", "example_polasticot2.jpeg"]
+aristotle = ["example_aristotle.jpeg", "example_dali.jpeg"]
+avatar = ["example_avatar.jpeg", "example_polasticot3.jpeg"]
 
 # Customize interface
 title = "Fast Neural Style Transfer using TF-Hub"