Archivo: I-57 (1957)

Descripción: 24 in by 24 in (600 mm by 600 mm) Interstate shield, made to the specifications of the 1961 MUTCD (specs from Caltrans). Uses the Roadgeek 2005 fonts. (United States law does not permit the copyrighting of typeface designs, and the fonts are meant to be copies of a U.S. Government-produced work anyway.) Colors are from [1] (Pantone Red 187 and Blue 294), converted to RGB by [2]. The outside border has a width of 1 and a color of black so it shows up; in reality, signs have no outside border.
Título: I-57 (1957)
Créditos: Federal Highway Administration
Autor(a): Fredddie
Términos de Uso: Dominio Público
Licencia: Dominio Público
¿Se exige la atribución?: No