Above is a promotion display at the shopping mall in Bangkok. I pretty much depended my iPhone on taking photos when we were there, one of the reasons was the heat and humid especially in the afternoon, and, this is when most people go to the mall and to enjoy various international food.
Shopping malls in BBK are modern and beautiful. I found the public facilities in the mall are so amazing, I’d say many are better than some of the 5-star hotels. Those buttons are for cleaning the toilet seat.