Update app.py

app.py

@@ -68,4 +68,4 @@ title = "Segment beach imagery taken from a tower in Duck, NC, USA"
 description = "This model segments beach imagery into 4 classes: vegetation, sand, heavy minerals, and background (water + sky + buildings + people)"
 examples = [['examples/FRF_c1_snap_20191112160000.jpg'], ['examples/FRF_c1_snap_20170401.jpg']] 
 
-FRFSegapp = gr.Interface(FRFsegment, gr.inputs.Image(), ['plot',gr.outputs.File(),gr.outputs.File()], examples=examples, title = title, description = description).launch()
+FRFSegapp = gr.Interface(FRFsegment, gr.inputs.Image(), ['plot',gr.outputs.File(),gr.outputs.File()], examples=examples, title = title, description = description, theme = "grass").launch()