小字放大, 大字盖世

小字放大, there is a secret in these two characters of 放大, I may say it worths a lot without boasting.

大字盖世, I never tried the new art form of "cover/wrap a building or an area", Now I can imagine in doing it. I think it is more practical than my friend Xu Bing's art- history- piece of "the Book of Heaven".