image_stylization_transform --num_styles=32 --checkpoint=/Users/cttest/style_generators/multistyle-pastiche-generator-varied.ckpt -—input_image=/Users/cttest/pics/kantine.jpg --which_styles="[3,6,7]" --output_dir=/Users/cttest/pics --output_basename="stylized"

Xcode-select --install

curl https://raw.githubusercontent.com/tensorflow/magenta/master/magenta/tools/magenta-install.sh > /tmp/magenta-install.sh
bash /tmp/magenta-install.sh