Скрин рабочего стола. Вывести на скине текущую дату и время

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
 
namespace WindowsFormsApplication6
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            this.Opacity = 0.01;
            this.ShowIcon = false;
            this.ShowInTaskbar = false;
            this.WindowState = System.Windows.Forms.FormWindowState.Minimized;
            this.Load += new System.EventHandler(this.Form1_Load);
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            this.Hide();
            Bitmap printscreen = new Bitmap(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height);
 
            Graphics graphics = Graphics.FromImage(printscreen as Image);
 
            graphics.CopyFromScreen(0, 0, 0, 0, printscreen.Size);
 
            printscreen.Save(@"G:\printscreen.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
            Close();
 
        }
    }
}