Serialize, Deserialize pictrurebox in c#

[Serializable]
    public class SaveSettings //this what I want to save to the file
    {
        public sPictureBox Receipt { get; set; } //This is the picturebox I told you for.
        public Point ReceiptNoInPaper { get; set; }
        public ReceiptsSerial.ReceiptSettings.ReceiptsNo ReceiptsNoMethod { get; set; }
        public int ReceiptsTotalNumber { get; set; }
        public string SerialNoFormat { get; set; }
        public int XSpaces { get; set; }
        public int YSpaces { get; set; }
        public PageSettings PageSettings { get; set; }
        public ReceiptsSerial.ReceiptSettings.language Lanaguage { get; set; }

        public byte[] ConvertToBytes()
        {
            BinaryFormatter BF = new BinaryFormatter();
            MemoryStream MS = new MemoryStream();
            BF.Serialize(MS, this);
            MS.Close();
            return MS.ToArray();
        }
        
        public SaveSettings ConvertToObject(byte[] Data)
        {
            BinaryFormatter BF = new BinaryFormatter();
            MemoryStream MS = new MemoryStream();
            MS.Write(Data, 0, Data.Length);
            MS.Seek(0, SeekOrigin.Begin);
            SaveSettings obj = (SaveSettings)BF.Deserialize(MS);
            MS.Close();
            return obj;
        }
    }
    [Serializable]
    public class sPictureBox : PictureBox {} //I tried this in order to get rather from the error but hopless :(