Code:
private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
Graphics graphics = e.Graphics;
Image bgFront = ((PictureBox)pictureBox_IDFront).Image;
e.Graphics.DrawImage(bgFront, 0, 0, 212, 337);
Image bgBack = ((PictureBox)pictureBox_IDBack).Image;