Following the OpenGL tutorials at https://learnopengl.com

Using GLFW library from https://www.glfw.org/
Using GLAD library from https://glad.dav1d.de/
Using textures from https://opengameart.org
Using stb_image.h from https://github.com/nothings/stb
Using GLM lib from https://glm.g-truc.net/0.9.8/index.html