update demo

app.py

@@ -137,6 +137,18 @@ def save_image(img, index):
 
 def get_example() -> list[list[str | float | int]]:
     case = [
+        [
+            "A high-resolution photograph of a serene cat, its fur softly illuminated by dappled sunlight, sitting amidst a lush, vibrant forest with rays of light filtering through the trees.",
+            "cat",
+            "",
+            Image.open("demo/cat.jpg"),
+            20,
+            3.5,
+            1.0,
+            0.0,
+            42,
+            "FLUX-schnell"
+        ],
         [
             "A statue is reading the book in the cafe, best quality, high quality",
             "statue",