add more example

app.py

@@ -2,14 +2,13 @@ __all__ = ['learn', 'classify_image', 'categories', 'image', 'label', 'examples'
 
 from fastai.vision.all import *
 import gradio as gr
-import timm
 
 # Some magic according to https://forums.fast.ai/t/lesson-2-official-topic/96033/376?page=17
-def is_cat(x):
+def is_wolverine(x):
     return x[0].isupper()  # Used by model
 
 import sys
-sys.modules["__main__"].is_cat = is_cat
+sys.modules["__main__"].is_wolverine = is_wolverine
 
 # Upload your model
 learn = load_learner('model.pkl')
@@ -24,7 +23,7 @@ image = gr.Image()
 label = gr.Label()
 
 # Upload your own images and link them
-examples = ['./examples/wolverine.jpg', './examples/bear.jpg']
+examples = ['./examples/wolverine.jpg', './examples/bear.jpg', './examples/bear_or_wolverine.jpg']
 
 intf = gr.Interface(fn=classify_image, inputs=image, outputs=label, examples=examples)
 intf.launch()