Columbia subject headings:
Harvard subject headings:
Graffiti--Brazil--São Paulo--Pictorial works.
Graffiti--Germany--Berlin--Pictorial works.
Graffiti--New York (State)--New York--Pictorial works.
Mural painting and decoration--Brazil--São Paulo--Pictorial works.
Mural painting and decoration--Germany--Berlin--Pictorial works.
Mural painting and decoration--New York (State)--New York--Pictorial works.
Street art--Brazil--São Paulo--Pictorial works.
Street art--Germany--Berlin--Pictorial works.
Street art--New York (State)--New York--Pictorial works.
Princeton subject headings:
Graffiti--Brazil--São Paulo.--Pictorial works.
Graffiti--Germany--Berlin--Pictorial works.
Graffiti--New York (State)--New York--Pictorial works.
Mural painting and decoration--Brazil--São Paulo.--Pictorial works.
Mural painting and decoration--Germany--Berlin--Pictorial works.
Mural painting and decoration--New York (State)--New York--Pictorial works.
Street art--Brazil--São Paulo.--Pictorial works.
Street art--Germany--Berlin--Pictorial works.
Street art--New York (State)--New York--Pictorial works.