What are the best resources to learn about creating GANs?

There is an e-commerce website I bought a product from. You basically upload an image, they do a manual processing on it, print it, frame it and ship it to you.

I like the product. But I would like to try building a GAN (Generative Adversarial Networks) to generate 5-10 images, manually choose one and go with the rest. That would be a good excuse for me to learn about GABs.

What are your best resources to learn about it?