How to print two images on two different pages at once?

Hello

I can print a panel (pnlPrint) using the following code. But, I'm not able to print a datagridview that already belongs to the same Form together on the second page so that the two leave in the same impression. I could make two different buttons to print the two separate panels, but I need the two panels to come out in the same print as the user can opt for the PDF printer and thus generate a two page file.

   void Imprimir()
    {
        PrintDocument pd = new PrintDocument();
        pd.DocumentName = "Relatório SisIndice";
        pd.PrintPage += new PrintPageEventHandler(doc_PrintPage);
        pd.DefaultPageSettings.Landscape = true;
        PrintDialog printDialog1 = new PrintDialog();
        printDialog1.Document = pd;
        DialogResult result = printDialog1.ShowDialog();
        if (result == DialogResult.OK)
        {
            pd.Print();
        }
    }

    private void doc_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
    {
        Bitmap bmp = new Bitmap(pnlPrint.Width, pnlPrint.Height, pnlPrint.CreateGraphics());
        pnlPrint.DrawToBitmap(bmp, new Rectangle(0, 0, pnlPrint.Width, pnlPrint.Height));
        RectangleF bounds = e.PageSettings.PrintableArea;
        float factor = ((float)bmp.Height / (float)bmp.Width);
        e.Graphics.DrawImage(bmp, bounds.Left, bounds.Top, 1118, 855);


    Bitmap bmp1 = new Bitmap(dgvDetGraf.Width, dgvDetGraf.Height, dgvDetGraf.CreateGraphics());
        dgvDetGraf.DrawToBitmap(bmp1, new Rectangle(0, 0, dgvDetGraf.Width, dgvDetGraf.Height));
        RectangleF bounds1 = e.PageSettings.PrintableArea;

        e.Graphics.DrawImage(bmp1, bounds1.Left, bounds1.Top, 1118, 855);

        e.HasMorePages = false;

    }