Red service

This is my second image.It is a advert for a place booking air ticket.The design of the billboard is very simple.In the entire billboard only have two colours:red and white.Red background whit white lettering,forming a very strong colour contrast,let people easy to see the name.

On the other hand,red is a warm color.designer used red as the background,I think the designer would like to tell people:their service is very warm and welcome to your booking.