Update app.py

app.py

@@ -26,7 +26,7 @@ STYLES = {
 COMMON_NEGATIVE = "(deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, watermark, text, signature, sketch, poorly drawn face, low quality, worst quality, bad composition, blurry face, horror, grainy"
 
 # Random description examples (shortened version)
-RANDOM_DESCRIPTIONS = [
+RANDOM_DESCRIPTIONS = {
     "beautiful woman, tight dress, narrow waist, ethereal",
     "succubus, wind blowing hair, plunging neckline, bokeh",
     "catgirl, moonlit, high-angle shot, long exposure",