How to insert a photo instead of a white background?

Question

Image processing

I want to make a function that will insert a photo into a white hexagon, i.e. so that the photo is instead of a hexagon, while the photo repeats the shape of a hexagon ... It would probably be more correct to say that a white hexagon is like a chromakey

Answer 1

Use PIL (pillow package), in particular PIL.Image.composite() You just need to figure out how to form the correct mask.