Update app.py

app.py

@@ -55,7 +55,7 @@ def generate_art(mood):
         print(f"Error: API response status code {response.status_code}")
         print("Response content:")
         print(response.content)
-        return None
+        return None  # Add this line to return early in case of an error
 
     response_json = response.json()
 
@@ -69,7 +69,6 @@ def generate_art(mood):
     return image
 
 
-
 def mood_art_generator(image):
     mood = get_mood_from_image(image)
     print("Mood:", mood)