Update app.py

app.py

@@ -85,7 +85,7 @@ def index():
 @app.route('/generate', methods=['GET'])
 def generate_image():
     prompt = request.args.get("prompt", "")
-    negative_prompt = request.args.get("negative_prompt", "")
+    negative_prompt = request.args.get("negative_prompt", "bad hands, low quality, low quality, unnatural, dirty eyes, distorted eyes, low quality eyes, distorted arms, distorted legs, distorted face, 3 legs, 3 hands, anatomically Bad, 6 fingers, 7 fingers, less fingers, more fingers,")
     steps = int(request.args.get("steps", 35))
     cfg_scale = float(request.args.get("cfgs", 7))
     sampler = request.args.get("sampler", "DPM++ 2M Karras")