Update app.py

app.py

@@ -13,7 +13,7 @@ trigger_word = "lineart,LineAniAF,"
 # Hard set prompt template
 hard_set_prompt = (
     "minimalist black and white single-line art illustration of [subject], created in one continuous, unbroken stroke from start to finish. "
-    "The design uses true black and true white values only, with no gradients or gray tones. The artwork emphasizes clean, connected, and flowing lines, "
+    "The design uses true black and true white values only, with no gradients or gray tones. The artwork emphasizes clean, connected, and flowing lines, there is no background. Only single, varied-width-as-needed black line art on a blank background,"
     "resulting in a sleek, modern aesthetic. The [subject] is depicted in a dynamic and recognizable pose, optimized for artistic purposes and ready for 3D printing applications."
 )