Errors in article written on this exemple

[Aniruddha120]

Dear Packt Publisher,

I hope you are doing well. Your article came across me and I wanted to recreate the model using an updated dataset. But the problem is , though I have tried my best to avoid issues related to TensorFlow (I am using updated tensorflow), the article has many indentation errors. Also, at the 1st screen shot, the code is not creating the image path properly.

I will request you to review the code, as this book has been recommended to me by some users and I have invested huge amount of time to debug this but don't know what is wrong actually.

Thanks!