updated app.py

app.py

@@ -8,6 +8,9 @@ pipe = DiffusionPipeline.from_pretrained("CompVis/stable-diffusion-v1-4")
 # Define the starter and end prompts
 starter_prompt = "Create a detailed sketch of a person based on the following description: "
 end_prompt = " The sketch should have a monochromatic style, resembling a police mugshot, with clear outlines and shading to emphasize facial features. The background should be plain to focus on the subject."
+examples = [
+    ["A young woman with curly black hair and green eyes, looking directly at the viewer."]]
+
 
 # Function to generate the sketch
 def generate_sketch(main_prompt):
@@ -24,7 +27,14 @@ def generate_sketch(main_prompt):
 with gr.Blocks() as demo:
     gr.Markdown("# InkScribe")
     main_prompt_input = gr.Textbox(label="Enter Description", placeholder="e.g., A young woman with curly black hair and green eyes, looking directly at the viewer.")
+    gr.Examples(
+                    examples=examples,
+                    inputs=input_text,
+                    outputs=None,  # Outputs are handled by the button click
+                    label="Select an Example"
+                )
     generate_button = gr.Button("Generate Sketch")
+    clear_button = gr.Button("Clear Prompt")
     output_image = gr.Image(label="Generated Sketch", width= 512, height= 512)
 
     # Set up event handling