I used just markers and colored pencils to recreate the first one. And it looked amazing, if I do say so myself! I'm not sure if im crafty enough to recreate these, but I absolutely love them, and the quotes.
Tessa's Comment: I like the neon light feel to this. I don't know if I would have chosen to have the one O contain the other O, though. Makes it look like an olive and not a moon. But I like the neon light feel.
Alphatecture brilliantly executed by Peter Defty. He is a professional photographer based near Leeds, in the UK, and takes these photos all over the world. They remind you to look up once and a while. maybeitsgreat: ALPHATECTURE by Peter Defty, UK
London-based designer and illustrator Tim Fishlock posterized Harry Beck's famous alphabet made of sections and lines from the London Underground map. From the book "Alphabets: A Miscellany of Letters" by David Sacks