update plot

gradio_artist_classifier.py

@@ -103,7 +103,7 @@ def predict(input_image):
         fig.tight_layout()
         
     buf = io.BytesIO()
-    fig.save(buf, bbox_inces='tight', fotmat='jpg')
+    fig.savefig(buf, bbox_inces='tight', fotmat='jpg')
     buf.seek(0)
     pil_img = Image.open(buf)
     plt.close()