Add multimodal, updated style transfer demo + text

README.md

lessons/4-ComputerVision/06-IntroCV/OpenCV.ipynb

...rVision/08-TransferLearning/TransferLearningPyTorch.ipynb

...mputerVision/08-TransferLearning/TransferLearningTF.ipynb

lessons/4-ComputerVision/10-GANs/README.md

lessons/4-ComputerVision/10-GANs/StyleTransfer.ipynb

lessons/4-ComputerVision/10-GANs/StyleTransfer_Keras.ipynb

lessons/X-Extras/X1-MultiModal/Clip.ipynb

lessons/X-Extras/X1-MultiModal/README.md

...ld_male_teacher_of_mathematics_in_front_of_blackboard.png

...ng_female_teacher_of_computer_science_with_a_computer.png

...trait_of_young_male_teacher_of_literature_with_a_book.png

lessons/X-Extras/X1-MultiModal/images/clip-arch.png

lessons/X-Extras/X1-MultiModal/images/clip-class.png

lessons/X-Extras/X1-MultiModal/images/vqgan.png