display image from sql in data grid view ?

SqlConnection con = new SqlConnection("Data Source=.;Initial Catalog=AnbarDB;Integrated Security=True");            SqlCommand com = new SqlCommand();
            SqlDataReader oldr;
            DataTable Table = new DataTable();
            con.Open();
            com.Connection = con;
            com.CommandText = "SELECT * FROM TKala";
            oldr = com.ExecuteReader();
            Table.Load(oldr);
            dataGridView1.DataSource = Table;