Assignment :Salient maps - (do_slience) function runs into error

I’m stuck with this error in the do_salience function . The error reads --[ TypeError: init() got an unexpected keyword argument ‘fig_size’ ]. I have tried many things and searched for it. Also have gone through whole code many times but seems okay. The error I guess is coming from the inbuilt function which I have screenshot attached below. Any help would be appreciated. Thanks a ton.

solved it. had a typo within the image show function.