Update app.py

app.py

@@ -18,9 +18,10 @@ class Model:
 AssertionError: parameter: src must be one of dict_keys(['huggingface', 'models', 'spaces'])
 """
 models = [
-   Model("Marvel","models/ItsJayQz/Marvel_WhatIf_Diffusion", ""), 
+   Model("Marvel","models/ItsJayQz/Marvel_WhatIf_Diffusion", "whatif style"), 
    Model("Cyberpunk Anime Diffusion", "models/DGSpitzer/Cyberpunk-Anime-Diffusion", "dgs illustration style "),
    Model("Guan Yu Diffusion", "models/DGSpitzer/Guan-Yu-Diffusion", "Guan-Yu"),
+   Model("Portrait plus", "models/wavymulder/portraitplus", "portrait+ style"),
    Model("classic Disney", "models/nitrosocke/classic-anim-diffusion", "classic disney style"),
    Model("SD21","models/stabilityai/stable-diffusion-2-1", "")
 ]