I am working on a project with neural networks and artificial intelligence. I want to train a neural network to draw simple anime. For technical reasons, I need to train such a model by feeding it lots of data. To be exact, I need second keys for anime in order to train the model.
I need a lot, hundreds of thousands, I know they exist somewhere, but I have no idea how I can get them.
Is there a place where I can freely find a lot of second keys? Maybe there is a place I can buy second key drawings?