Check out the banner ads and supporting links. They lead you to places that are informative and interesting. Yes, they had them. Remember, Hong Kong is a concrete island. They love to admire nature and natural settings.
Boobs sell, in any culture.
They have those too. Other ads have taken the concept of simplicity to a new single level of color. Everything in Hong Kong is smog gray. If it didn't start out that way, it soon will be. One technique that I enjoyed was personification of the Chinese characters.