Update app.py

app.py

@@ -162,7 +162,7 @@ with gr.Blocks() as demo:
             with gr.Column():
                 json_output = gr.JSON(label="Shots detected")
                 file_output = gr.File(label="Downloadable Shots")
-                gallery_output = gr.Gallery(label="Still Images from each shot")
+                gallery_output = gr.Gallery(label="Still Images from each shot", columns = 3)
 
         run_button.click(fn=find_scenes, inputs=[video_input, threshold], outputs=[json_output, file_output, gallery_output])
         clear_button.click(fn=clear_app, inputs = None, outputs=[video_input, threshold, json_output, file_output, gallery_output])