REMOVE

1. Lettering
2. Tourism and art

WHAT

1. Public art -- England -- … (1)
2. Sculpture trails (1)
3. Urban parks -- England -- … (1)

WHERE

1. ENGLAND, UK (1)
2. Sheffield, South Yorkshir … (1)

WHO

1. MOUNTAIN, Peter (1)

WHEN

1. 1989 (1)