I want to import an image dataset into google colab or jupyter notebook for me to train it using tensorflow and keras (ml). I am having difficulty in importing the dataset into the colab and assigning it to variables in such a way that it would be easy for me to reference it for training. I have split the dataset into two partitions, one for the training and the other one for the testing. The training folder has sub-directories with labels for each person, also the testing folder has it's sub-directory with labels. I split it 80/20.