2D Graphics C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Windows.Forms.VisualStyles;
using System.Drawing.Drawing2D;
public class Form1 : Form
{
      public Form1() {
            InitializeComponent();
            
      }
    private void SimpleStyleRenderer_Paint(object sender, PaintEventArgs e)
    {
      Rectangle rect = new Rectangle(10, 10, 110, 110);
      Pen pen = new Pen(Color.White, 11);
      Pen penOutline = new Pen(Color.Black, 1);
      penOutline.Alignment = PenAlignment.Inset;
      pen.Alignment = PenAlignment.Center;
      rect.Offset(10, -25);
      e.Graphics.DrawString("11-Pixel Inset Pen", SystemFonts.DefaultFont, Brushes.Black, rect.Location);
      rect.Offset(0, 25);
      pen.Alignment = PenAlignment.Inset;
      e.Graphics.FillRectangle(Brushes.LightBlue, rect);
      e.Graphics.DrawRectangle(pen, rect);
      e.Graphics.DrawRectangle(penOutline, rect);
      
      
      
      pen.Dispose();
    }
    private void InitializeComponent()
    {
      this.SuspendLayout();
      // 
      // SimpleStyleRenderer
      // 
      this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
      this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
      this.ClientSize = new System.Drawing.Size(384, 353);
      this.Name = "SimpleStyleRenderer";
      this.Text = "SimpleStyleRenderer";
      this.Paint += new System.Windows.Forms.PaintEventHandler(this.SimpleStyleRenderer_Paint);
      this.ResumeLayout(false);
    }
      [STAThread]
      static void Main()
      {
        Application.EnableVisualStyles();
        Application.Run(new Form1());
      }
}