Update app.py

app.py

@@ -60,7 +60,7 @@ def bot(
         #instructions = "You are an expert stylist"
     )
 
-    model_name = "gemini-1.5-pro-latest" if image_prompt is None else "gemini-pro-vision"
+    model_name = "gemini-1.5-pro-latest" if image_prompt is None else "gemini-1.5-flash"
     model = genai.GenerativeModel(model_name)
     inputs = [text_prompt] if image_prompt is None else [text_prompt, preprocess_image(image_prompt)]