Office buildings completed in 1990

skyscraper in Hong Kong

Tower Block

office tower in Times Square in Manhattan, New York City

office complex in downtown Toronto, Ontario, Canada

Office skyscraper in Manhattan, New York

high-rise office building in Indianapolis, IN, US

skyscraper in France

multi-storey urban building

skyscraper in downtown Jacksonville, Florida, United States

54-story skyscraper in Philadelphia, Pennsylvania, United States

skyscraper located in the Chicago, Illinois, United States of America

building in Central, Hong Kong

skyscraper in Atlanta

53-story skyscraper in Downtown Los Angeles, designed by Albert C. Martin & Associates.

building in Revenue Tower, China

Skyscraper in Seattle, Washington

Office building in Montreal, Quebec, Canada

skyscraper in Madrid

building in Manitoba, Canada

office building in Philadelphia

building in San Diego

high-rise office building located in Cincinnati

37-story (517.0 ft) skyscraper in Los Angeles, California

skyscraper in Singapore

skyscraper office building in Zhongzheng District, Taipei, Taiwan

skyscraper in Columbus Ohio