The first ‘drink in a plastic bag’ I ever had in Bangkok was at the Chatuchak weekend market. A coke. Warm, No ice. Bad choice. Since then I’ve slurped down many, but have learned to stick with fruit juices. Even then, taking a photo of this SE Asian serving custom is usually the more satisfying experience. This shot is from curb-side at the Tha Chang market at the foot of the pier by the Grand Palace.