Update app.py

app.py

@@ -50,11 +50,10 @@ if uploaded_file is not None and analyze_button:
     
         # Optimized prompt for additional clarity and detail
         prompt_text = (
-            "You are a highly knowledgeable accessibility expert. "
-            "Your task is to examine the following image in detail. "
-            "Provide a comprehensive, factual, and accurate explanation of what the image depicts. "
-            "Highlight key elements and their significance, and present your analysis in clear, well-structured paragraph format. "
-            "Create a detailed image caption explaining in 150 words or less, using no bullet points, just one paragraph."
+            "As an expert in image accessibility and alternative text, your task is to succinctly examine the image provided. "
+            "Deliver a comprehensive yet concise explanation, capturing the essence of the image, its key elements, and their significance. "
+            "Your description should form a clear, well-structured, and factual paragraph without exceeding 150 words. "
+            "Avoid bullet points, focusing on creating a seamless narrative that serves as effective alternative text for accessibility purposes."
         )
     
         if show_details and additional_details: