This sweet ambigram looks the same forwards, backwards, top down and upside down. Read an interview with designer John Langdon about the process of creating one here.
Penguin Books did a promotion for traveling the world with words. Each advertisement was to hilight a landmark using only letters. To see more visit Illusion 360.
I still can't believe this a 3D rendering. Fernando Di Gasperi creates some truly inspiring work.
