Extending the concept of serialization to save multiple pictures

private void SavePerson()
        {
            for (int i = 0; i < tableLayoutPanel1.Controls.Count; i++)
            {
                Panel p = tableLayoutPanel1.Controls[i] as Panel;
                Image image = (p.Controls[0] as PictureBox).Image;
                Customer c = new Customer();
                c.Index = i;
                c.Picture = (Bitmap)image;
                output.Person.Add(c);
            }
            output.Save(AppDomain.CurrentDomain.BaseDirectory + "output.out");
        }

private void LoadPerson()
        {
            //Load code
            output.Load(AppDomain.CurrentDomain.BaseDirectory + "output.out");
                tableLayoutPanel1.Controls.Clear();
                tableLayoutPanel1.ColumnCount = output.Column;
                tableLayoutPanel1.RowCount = output.Row;
                foreach (Customer c in output.Person)
                {
                    int rows = c.Index / output.Column;
                    int col = c.Index % output.Column;
                    Panel p = new Panel();
                    //p.Dock = DockStyle.Fill;
                    PictureBox picb = new PictureBox();
                    //Picture Box properties
                    picb.SizeMode = System.Windows.Forms.PictureBoxSizeMode.CenterImage;
                    picb.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
                    picb.BackColor = Color.White;
                    picb.Dock = DockStyle.Fill;
                    picb.Image = c.Picture;
                    //Set the label properties
                    //Label lb = new Label();
                    //lb.BackColor = Color.White;
                    //lb.Size = new Size(88, 15);
                    //p.Controls.Add(lb);
                    p.Controls.Add(picb);
                    //lb.Location = new Point(panel1.Left + 1, panel1.Top + 1);
                    //picb.Location = new Point(0, lb.Top + 20);
                    picb.MouseClick += pb_Click;
                    picb.MouseLeave += pb_Leave;
                    tableLayoutPanel1.Controls.Add(p, col, rows);
                }
        }