Upload app.py

app.py

@@ -100,6 +100,7 @@ if st.session_state.page == "intro":
         In this study, you will be shown pairs of wood surface images.
         One image is a real photograph and the other is generated by AI.
         Your task is to select the image you believe is **real**.
+        ⌛ *Each image pair will be visible for 10 seconds only, be quick!* ⌛
 
         Please enter your name below and click **Start Evaluation** to begin.
         """