bug fix

app.py

@@ -114,7 +114,7 @@ if __name__ == "__main__":
             with gr.Column():
                 gallery = gr.Image(
                     type="pil"
-                ).style(full_width=True, full_height=True)
+                ).scale(full_width=True)
 
         run_button.click(fn=run_grounding, inputs=[
                         input_image, grounding_caption, box_threshold, text_threshold], outputs=[gallery])