This is the commercial of PS bank:
PS BANK (click here)
It shows a witty/humorous and simple yet entertaining commercial and it attracts attention to all the viewers. The technique that they use is Wit and Humor and testimonial because it endorse this commercial of a popular people like Luis Manzano. They use 2 actor/actress in this commercial and one venue (outdoor). It is very nice advertising. Different shots are used in this commercial.