How do I get a TensorFlow/Keras model that takes images as input to serve predictions on Cloud ML Engine?

Question

There are multiple questions (examples: 1, 2, 3, 4, 5, 6, etc.) trying to address the question of how to handle image data when serving predictions for TensorFlow/Keras models in Cloud ML Engine.

Unfortunately, some of the answers are out-of-date and none of them comprehensively addresses the problem. The purpose of this post is to provide a comprehensive, up-to-date answer for future reference.

Answer 1

Waitting for answers