SYMBOLS, SIGNS - If you have been searching for symbols or signs, you have found the right place. We publish special purpose pictorial symbol fonts for the Macintosh and for Windows, marketed under Page Studio Graphics' trademark PIXymbols. (Pic-symbols). PSG, located in Tucson, Arizona, was founded in 1986. Clicking on any word in the keyword index will take you to a selected area of our font catalog.