Update app.py

app.py

@@ -37,9 +37,8 @@ def query(prompt, negative_prompt, task, steps, sampler, cfg_scale, seed, width,
     cfg = int(cfg_scale)
     steps = int(steps)
     seed = int(seed)
-
-    width = 896
-    height = 1152
+    width = int(width)
+    height = int(height)
 
     if task == "Playground v2":
         ua = UserAgent()
@@ -203,7 +202,7 @@ with gr.Blocks(css=css, theme=theme) as app:
         with gr.Row():
             prompt = gr.Textbox(placeholder="Enter the image description...", show_label=True, label='Image Prompt ✍️', lines=3, show_copy_button = True)
         with gr.Row():
-            task = gr.Radio(interactive=True, value="Stable Diffusion XL 1.0", show_label=True, label="Model of neural network 🧠 ", choices=['Stable Diffusion XL 1.0', 'Crystal Clear XL', 
+            task = gr.Radio(interactive=True, value="Stable Diffusion XL 1.0", show_label=True, label="Model of neural network 🤖 ", choices=['Stable Diffusion XL 1.0', 'Crystal Clear XL', 
                                                                                                               'Juggernaut XL', 'DreamShaper XL',
                                                                                                           'SDXL Niji', 'Cinemax SDXL', 'NightVision XL'])
         gr.Examples(