display image

app.py

@@ -55,7 +55,8 @@ custom_role_conversions=None,
 image_generation_tool = Tool.from_space(
     "black-forest-labs/FLUX.1-schnell",
     name="image_generator",
-    description="Generate an image from a text prompt. The prompt should be detailed to create high-quality images."
+    description="Generate an image from a text prompt. The prompt should be detailed to create high-quality images.",
+    return_type="url"
 )
 
 with open("prompts.yaml", 'r') as stream: