Update app.py

app.py

@@ -82,7 +82,7 @@ with gr.Blocks(css=custom_css) as interface:
     gr.Markdown(
         """
 # NeuralVista
-##  Welcome to NeuralVista, a powerful tool designed to help you visualize object detection models in action. With the integration of state-of-the-art YOLO models, you can explore the performance of object detection algorithms on various images.
+  Welcome to NeuralVista, a powerful tool designed to help you visualize object detection models in action. With the integration of state-of-the-art YOLO models, you can explore the performance of object detection algorithms on various images.
 
 Whether you're looking to analyze pre-existing samples or upload your own images, 
 NeuralVista allows you to experiment with different YOLO versions, providing you with valuable 
@@ -175,8 +175,14 @@ all within an intuitive interface."""
         t1.join()
         t2.join()
         image1, text, image2 = results[0]
-        print('results', results)
-        print('image2', image2)
+        if isinstance(image2, list):
+            # Check if image2 contains exactly 8 images
+            if len(image2) == 8:
+                print("image2 contains 8 images.")
+            else:
+                print("Warning: image2 does not contain exactly 8 images.")
+        else:
+            print("Error: image2 is not a list of images.")
         return [(image1, text)], netron_html, [image2]
 
     # Run button click