Update app.py

app.py

@@ -18,7 +18,7 @@ stable_diffusion = gr.Blocks.load(name="spaces/runwayml/stable-diffusion-v1-5")
 def get_images(username):
     prompt_string = query(username)
     prompt_list = [element.split(". ")[1] for element in prompt_string.split(", ")]
-    prompt_list_prepend = [f"a photo of {item}, hyperrealistic" for item in prompt_list]
+    prompt_list_prepend = [f"an photo of {item}, photorealistic, coherent, high quality, rendered in unreal engine" for item in prompt_list]
     print(prompt_list_prepend)
 
     image_dirs = []
@@ -123,7 +123,8 @@ def query(username):
     @cinnamontoastken: Went out for a Karaoke night with some friends but when it was my turn to sing all that came out was Chris Pratts voice.
 
     Concepts: 1. resident evil zombies, 2. a man wearing a turtle neck and gold chain, 3. dad clothes, 4. pc setup, 5. silent hill game, 6. youtube, 7. elden ring, 8. australia, 9. karaoke set
-    
+
+    Now, provide the concepts for following twitter stream: 
     Twitter stream: {twitter_stream}
     Concepts: