ป้ายสวัสดีปีใหม่ 2023 บริเวณแยกราชประสงค์  Photo By Nutthawat Wichieanbut --------------------------------------- Published caption:: Bustling back ... An electronic billboard flashes a Happy  New Year message on the busy Ratchaprasong intersection yesterday evening. Heavy traffic is returning  as people head home to the capital after the long holiday weekend. Nutthawat Wichieanbut