A walkway at Benalla, Victoria

A walkway at Benalla, Victoria in August 2018

Photo of an Afghan woman in the pavement in front of the library and museum in Albury, NSW

Photo of an Afghan woman in the pavement in front of the library and museum in Albury, NSW in March 2018

Peace through music sign spraypainted on the pavement in Brunswick Street, Fitzroy, Melbourne, Australia

Peace through music sign spraypainted on the pavement in Brunswick Street, Fitzroy, Melbourne, Australia in September 2017

People sitting on the sidewalk at sunset in Silom. Bangkok, Thailand

People sitting on the sidewalk at sunset in Silom. Bangkok , Thailand in February 2014

Vegetables for sale on the pavement in Hanoi, Vietnam

Vegetables for sale on the pavement in Hanoi, Vietnam in January 2012

Murals on the street in Istanbul, Turkey

Murals on the street in Istanbul, Turkey in January 2014

No parking or driving on the sidewalk sign in Ao Nang, Krabi district, Thailand

No parking or driving on the sidewalk sign in Ao Nang, Krabi district, Thailand in May 2016

Man painting on a pavement in Berlin, Germany

Man painting on a pavement in Berlin, Germany in February 2014

Boy reading o n a busy sidewalk in Hanoi, Vietnam

Boy reading o n a busy sidewalk in Hanoi, Vietnam in January 2012

People walking between buildings in Braamfontein, Johannesburg

People walking between buildings in Braamfontein, Johannesburg in February 2015

Shoppers in winter in central Vienna, Austria

Shoppers in winter in central Vienna, Austria in January 2014

A street in Vienna, Austria

A street in Vienna, Austria in January 2014

Mural of a scantily dressed woman on a wall in Georgetown, Penang, Malaysia

Mural of a scantily dressed woman on a wall in Georgetown, Penang, Malaysia in September 2012

A fence in a snow-covered park in Budapest, Hungary

A fence in a snow-covered park in Budapest, Hungary in January 2014

The pavement in a courtyard in Merimbula, NSW

The pavement in a courtyard in Merimbula, NSW in October 2014

Vegetables for sale on the pavement in Hanoi, Vietnam

Vegetables for sale on the pavement in Hanoi, Vietnam in January 2012

Buying vegetables on the side-walk in Hanoi, Vietnam

Buying vegetables on the side-walk in Hanoi, Vietnam in January 2012

Walking along the Lennestrabe by the Tiergarten in Berlin, Germany

Walking along the Lennestrabe by the Tiergarten in Berlin, Germany in February 2014

Man sitting on the pavement in Kuala Lumpur, Malaysia

Man sitting on the pavement in Kuala Lumpur, Malaysia in September 2012

A walkway at the Bhubing Palace outside Chiang Mai, Thailand

A walkway at the Bhubing Palace outside Chiang Mai, Thailand in September 2012