UAE, Dubai, Marina. Dawn view over apartment blocks in the affluent Dubai Marina neighborhood

Skyline of Wan Chai on Hong Kong Island at sunset, Hong Kong

Lion Pavilion on Victoria Peak and skyline at sunset, Hong Kong

Sail of junk boat and skyline of Hong Kong Island, Hong Kong

Sail of junk boat and skyline of Hong Kong Island, Hong Kong

Palace of Culture and Science at night, City Centre, Warsaw, Poland, Europe

Italy, Lombardy, Milan, Gae Aulenti Square (arch. Cesar Pelli) and Unicredit A Tower (231m - highest skyscraper in Italy)

Skyline of Hong Kong Island and Kowloon at dusk, Hong Kong

Peak Tower and skyline at dusk, Hong Kong

Skyline of Hong Kong Island and Kowloon, Hong Kong

Skyline of City of London & Docklands, London, England, UK

Skyline of Shenzhen from Sheung Shui at sunset, New Territories, Hong Kong

Sunsrise over the Shard and city of London, London, England, UK

Sunrise looking down the river Thames to Tower Bridge, the Shard and city, London, England, UK

Sunrise looking down the river Thames to Tower Bridge, the Shard and city, London, England, UK

Skyline of Hong Kong Island and Kowloon, Hong Kong

China, Hong Kong, Victoria Harbour and Hong Kong Island skyline

China, Hong Kong, Victoria Harbour and Hong Kong Island skyline

China, Hong Kong, Hong Kong Island, International Finance Center

Skyscrapers of Chaoyang business district from Jingshan Park at sunrise, Beijing, China

Skyline of Pudong at sunrise, Shanghai, China

Square on Teheran-ro Street, Gangnam-gu, Seoul, South Korea

Lotte World Tower and Han River at dusk, Seoul, South Korea

Kookmin Bank building at dusk, Seoul, South Korea

England, London, City of London Skyline showing Modern Skyscrapers

Skyscrapers of Marunouchi and Wadakura Fountain Park in the grounds of Imperial Palace, Tokyo, Japan

Manhattan, New York City, USA. Aerial view of the One World Trade Center, 9/11 Memorial and Manhattan skyline at dusk.

Sweden, Scania, Malmo, Turning Torso building, designed by architect Santiago Calatrava

United Arab Emirates, Abu Dhabi, Al Khubeirah district, Etihad Towers seen from the Emirates Palace Hotel

Canada, province of Ontario, the city of Toronto, the city and its skyscrapers at sunset from the shores of Lake Ontario

Erasmus Bridge (Erasmusbrug) and city skyline by night, Rotterdam, Zuid Holland, Holland/Netherlands

Skyline of Kowloon and Hong Kong Island, Hong Kong, China

Skyline of Hong Kong Island and junk boats at dusk, Hong Kong

Apartment blocks, Hong Kong

Hong Kong Island skyline at sunset, Hong Kong

Auckland City and Harbour from Mount Eden, Auckland, New Zealand

Asia, Southeast Asia, Vietnam, Southern Vietnam, Ho Chi Minh City, the illuminated skyline of the city reflected in the Saigon river

Petronas Towers, KLCC, Kuala Lumpur, Malaysia

KL Tower & Petronas Towers, Kuala Lumpur, Malaysia

UAE, Dubai, Burj Khalifa from Dubai Mall Gardens

Tokyo Skytree and Sumida river, Tokyo, Kanto region, Japan.

Shinjuku, Tokyo, Kanto region, Japan. Illuminated neon signs at dusk and Cocoon Tower in the background.

Tokyo Skytree and the Asahi Breweries headquarters along the Sumida river, Tokyo, Kanto region, Japan. Skyscrapers and the iconic °Asahi Flame° by Philippe Starck.

BNP Paribas building at Porta Nuova district, Milan, Lombardy, Italy

Innovation Tower (designed by Zaha Hadid) of the Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong

Skyline with KLCC and Petronas towers, Kuala Lumpur, Malaysia

Petronas towers reflected, Kuala Lumpur, Malaysia

Singapore skyline at night reflected in lake, Singapore

European Central Bank at dusk, Frankfurt, Hesse, Germany

Escalator leading up into the belly and interior atrium of the Hong Kong and Shanghai Bank (HSBC) designed by the Architect Norman Foster, in the Central District of Hong Kong, S.A.R., China.

High Rises on Sheikh Zayed Road at twilight, Downtown Dubai, Emirate of Dubai, UAE, Asia

Financial district skyline, Singapore

City skyline at dusk, Petronas Towers, KLCC, Kuala Lumpur, Malaysia

Petronas Twin Towers, Kuala Lumpur, Malaysia

Erasmus Bridge (Erasmusbrug) at sunrise, Rotterdam, Zuid Holland, Netherlands

Singapore, Marina Bay, Gardens by the bay, listed as World Heritage by Unesco, Supertree Grove. Background: buildings of Financial District and Marina Bay Sands Hotel

Europe, Italy, Lombardy, Milan, Puorta Nuova business and commercial district