Added project description

app.py

@@ -23,5 +23,6 @@ style_image_input = gr.inputs.Image(shape=(256, 256), label="Style Image")
 app_interface = gr.Interface(fn=perform_style_transfer,
                              inputs=[content_image_input, style_image_input],
                              outputs="image",
-                             title="Fast Neural Style Transfer")
+                             title="Fast Neural Style Transfer",
+                             description="Gradio demo for Fast Neural Style Transfer using a pretrained Image Stylization model from TensorFlow Hub. To use it, simply upload a content image and style image, or click one of the examples to load them. To learn more about the project, please find the references listed below.")
 app_interface.launch()