public Form1() { GiF gif = new GiF(File.Open("racoon.gif", FileMode.Open)); InitializeComponent(); Size size = gif.GetSize(); pictureBox1.Size = new Size(size.Width, size.Height); this.Size = new Size(pictureBox1.Size.Width + 16, pictureBox1.Size.Width + 42); timing = gif.GetTiming(); images = gif.GetImages().ToArray(); timer1.Interval = timing; timer1.Start(); }