The drawing package is very much inspired by the drawing capabilities on http://goplay.space, but allows you to take the Gopher artist to your local machine so that you can save images to disk.
Install package with go get -u github.com/troylelandshields/drawing.
To start drawing an image, you must first call the NewCanvas function with the desired height and width.
You must call canvas.SaveImage(fileName) when you have finished drawing to save the canvas to an image file.
canvas := drawing.NewCanvas(1000, 1000)
// ... draw on the canvas
err := canvas.SaveImage("out.png")
if err != nil {
fmt.Println("Error saving image:", err)
}There are examples in the ./examples folder that can be useful to see more about how to use the drawing package.