Update app.py

app.py

@@ -20,11 +20,14 @@ def query_image(inputs):
 # Define Gradio Blocks UI
 with gr.Blocks() as demo:
     gr.Markdown("# Vintage Ads Image Generator")
+    with gr.Row():
+        gr.Markdown("model by [multimodalart](https://huggingface.co/multimodalart) this spces by [nevreal](https://huggingface.co/nevreal)")
     
     with gr.Row():
         with gr.Column():
             prompt = gr.Textbox(label="Enter your prompt", value="Astronaut riding a horse", lines=2)
-            submit_button = gr.Button("Generate Image")
+            with gr.Row():
+                submit_button = gr.Button("Generate Image")
         
         with gr.Column():
             output_image = gr.Image(label="Generated Image")