Update app.py

app.py

@@ -92,7 +92,9 @@ def run_style_transfer(cnn, normalization_mean, normalization_std,
     output_img = Image.fromarray((output_np * 255).astype(np.uint8))
     
     return output_img
-        
+                           
+#example_images
+example_list = [["examples/" + example] for example in os.listdir("examples")]       
              
 #Defining the predict function
 def style_transfer(cont_img=Image(example_list[0]),styl_img=Image(example_list[1])):