Check out these photo letters images:
Image by qthomasbower
The most recent images tagged with "letter" and "A," as decreed by flickr, again processed with the subtler technique.
Notice that the lower case a makes a more prominent showing in this blend.
Pictures, East London Shop
Image by World of Good
Another place where I'm amazed the lettering hasn't been liberated. Area is thick with designers, artists and light-fingered typophiles.