How to call a function with PaintEventArgument e?

Question

C++ / C#

Here is the code:
private void Form1_Load(object sender, EventArgs e)
{
Draw();//trying to call this function
}
private void Draw(PaintEventArgs e) //want to draw an image on the form
{
Bitmap bitmap = new Bitmap("mankala_wood_board.png ");
e.Graphics.DrawImage(bitmap, 100, 50);
}
There is an error : There is no argument corresponding to the required formal parameter "e" from "Form1.Draw(PaintEventArgs)". What argument should be given?

Answer 1

private void Form1_Load(object sender, EventArgs e)
{
Draw(e);//пытаюсь вызвать эту функцию
}

At least this one can)

Answer 2

protected override void OnPaint(PaintEventArgs e)
{
  Draw(e);
  base.OnPaint(e);
}