Update app.py

app.py

@@ -192,7 +192,7 @@ def start_tryon(dict, garm_img, garment_des, is_checked, is_checked_crop, denois
                 )
 
                 prompt = "a photo of " + garment_des
-                negative_prompt = "monochrome, lowres, bad anatomy, worst quality, low quality"
+                negative_prompt = "monochrome, lowres, bad anatomy, worst quality, low quality , change color"
                 if not isinstance(prompt, list):
                     prompt = [prompt] * 1
                 if not isinstance(negative_prompt, list):