I'm not only doing your face into squares, but I also make little bit improvisation to make unique and unpredictable artwork. I have a lot of friends that make same like I do. But they just change the curve into straight line. So, their artwork just like a convert curve to straight line tool. Their artwork is predictable.
Not only consist of straight lines, but also have a POP color. The bright color like Pink, Blue, Green, Orange, Red, which is represent the lighting of your face. The colors will form your face depth. So, I'm not only just "coloring" your face, but I also make it blend and represent the face depth.
Here the example:
That is called Wedha's Pop Art Portrait. The founder is illustrator named Wedha Abdul Rasyid from Indonesia.
So, there's no automatic tool at all. It's just manually drawing. If you wanna make a poster design, this Pop Art style is very good for that. The colors is eye catchy. The unique sense is make people curious.
What about the price, it start only $50. You can email me at email@example.com for ask a question.
Here some of my Pop Style artwork: