[C#] How will I insert an image to MS Access Database?

public static void AddEmployee(
  string lastName, 
  string firstName, 
  string title, 
  DateTime hireDate, 
  int reportsTo, 
  string photoFilePath, 
  string connectionString)
{
  byte[] photo = GetPhoto(photoFilePath);

  OleDbCommand command = new OleDbCommand(
    "INSERT INTO Employees (LastName, FirstName, " +
    "Title, HireDate, ReportsTo, Photo) " +
    "Values(@LastName, @FirstName, @Title, " +
    "@HireDate, @ReportsTo, @Photo)", connection); 

  command.Parameters.Add("@LastName",  
     SqlDbType.NVarChar, 20).Value = lastName;
  command.Parameters.Add("@FirstName", 
      SqlDbType.NVarChar, 10).Value = firstName;
  command.Parameters.Add("@Title",     
      SqlDbType.NVarChar, 30).Value = title;
  command.Parameters.Add("@HireDate", 
       SqlDbType.DateTime).Value = hireDate;
  command.Parameters.Add("@ReportsTo", 
      SqlDbType.Int).Value = reportsTo;

  command.Parameters.Add("@Photo",
      SqlDbType.Image, photo.Length).Value = photo;

  connection.Open();
  command.ExecuteNonQuery();
  }
}

public static byte[] GetPhoto(string filePath)
{
  FileStream stream = new FileStream(
      filePath, FileMode.Open, FileAccess.Read);
  BinaryReader reader = new BinaryReader(stream);

  byte[] photo = reader.ReadBytes((int)stream.Length);

  reader.Close();
  stream.Close();

  return photo;
}