Update app.py

app.py

@@ -30,7 +30,7 @@ def generate(celebrity, setting):
   # ANSWER HERE
   prompt = 'A movie poster of {} in the movie{}'.format(celebrity,setting)
   latent_sample = torch.randn((1,4,64,64),generator = generator,device=device)
-  gen_img = pipe(prompt,latents=latent_sample,num_inference_steps=100,guidance_scale=g_scale[i]).images[0]
+  gen_img = pipe(prompt,latents=latent_sample,num_inference_steps=100,guidance_scale=20).images[0]
   image =  improve_image(gen_img)
   return image