C# picture binding in picture box from ms access database

OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.OleDb.4.0;" +
    @"Data source= j:\DB1.MDB");
  
string selectSQL = "Select Picture from Imagetbl where ImageId= ?";
                
  OleDbDataAdapter custDA = new OleDbDataAdapter();

  OleDbCommand selectCMD = new OleDbCommand(selectSQL, conn);
  custDA.SelectCommand = selectCMD;

  selectCMD.Parameters.Add("@ImageId", OleDbType.VarChar, 15).Value = 9;
  DataSet custDS = new DataSet();
               
  custDA.Fill(custDS, "Customers");