Add Text to image using c#

Bitmap myBitmap = new Bitmap("D:\\Projects\\WebSite5\\IMAGE_176.jpg");
Graphics g = Graphics.FromImage(myBitmap);
g.DrawString("My Text", new Font("Arial", 40), Brushes.Gold, new PointF(100, 20));

myBitmap.Save("D:\\Projects\\WebSite5\\sas.jpg");111