1package main
 2
 3import (
 4	"github.com/dchest/captcha"
 5	"os"
 6)
 7
 8func main() {
 9	img, _ := captcha.NewRandomImage(captcha.StdLength, captcha.StdWidth, captcha.StdHeight)
10	img.PNGEncode(os.Stdout)
11}