Dummy project learn Make
https://iie.fing.edu.uy/~vagonbar/gcc-make/make.htm#ProgramaEjemplo
https://github.com/michaelmendoza/simple-raytracer/blob/master/src/renderer.h (just for create image) https://raytracing.github.io/books/RayTracingInOneWeekend.html (raytracing knowledge)