Guardians of the Gate
Guardians of the Gate is a 1991 Everdur bronze sculpture depicting a family of sea lions by Miles Metzger , located northwest of Pier 39 and adjacent to the Embarcadero Center in San Francisco , California , United States . 
<triplet> Pier 39 <subj> San Francisco <obj> located in the administrative territorial entity <triplet> Embarcadero Center <subj> San Francisco <obj> located in the administrative territorial entity