Keizersgracht and Leidsegracht canals at dusk, Amsterdam, Netherlands Black and white imge of an old bicycle by the Singel canal, Amsterdam, Netherlands New York Stock Exchange, Wall Street, Manhattan, New York City The New York Stock Exchange, Broad Street, Wall Street, Manhattan, NYC Marshall Field Building Clock, State Street, Chicago, Illinois Old gabled houses line the Keizersgracht canal at dusk, Amsterdam, Netherlands The New York Stock Exchange, Wall Street, Manhattan, New York City, New York Lagoon Bridge and Swan Boat in the Public Garden, Boston, Massachusetts City skyline from the Chicago River, Chicago, Illinois, USA Bronze lion statue outside the Art Institute of Chicago, Chicago, Illinois, USA The Oyster Union House, Blackstone Block, Boston, Massachusetts An El train on the elevated train system, Chicago, Illinois, USA Zuiderkerk church, Amsterdam, Netherlands Acorn Street, Beacon Hill, Boston, Massachusetts An El train on the Elevated train system crossing Wells Street Bridge, Chicago, Illinois Macy's department store, Manhattan, New York City Chicago River and DuSable Bridge, Chicago, Illinois Rockefeller Center, Manhattan, NYC The Art Institute of Chicago, Chicago, Illinois Villefranche-sur-Mer, Alpes Maritimes, Provence, Cote d'Azur, French Riviera, France Close-up of Marina City's twin towers, Chicago, Illinois The Marshall Field Building Clock, now Macy's department store, Chicago, Illinois The Chicago Theatre, Theatre District, Chicago, Illinois L train on elevated track crosses South LaSalle Street, Chicago, Illinois Royal Mile, The Old Town, Edinburgh, Scotland, United Kingdom, Europe Jay Pritzker Pavilion designed by Frank Gehry, Millennium Park, Chicago, Illinois Chicago cityscape from North Avenue Beach, Chicago, Illinois The Chicago Theater sign has become an iconic symbol of the city, Chicago, Illinois Glass towers along the Chicago River, Chicago, Illinois Macy's Department Store, Broadway, Manhattan, New York City, New York The Old Town, Nice, Alpes-Maritimes, Provence, Cote d'Azur, French Riviera, France 30 Hudson Street Building, Jersey City, New Jersey, USA Acorn Street, Beacon Hill, Boston, Massachusetts The Wrigley Building and Tribune Tower by the Chicago River, Chicago, Illinois Buckingham Fountain in Grant Park with Sears Tower, Chicago, Illinois, USA Buckingham Fountain in Grant Park with skyline beyond, Chicago, Illinois, USA The unusual Aqua Tower designed by Jeanne Gang, Chicago, Illinois Chicago River and towers, raised disused railway bridge, Chicago, Illinois, USA The Old State House, Financial District, Boston, Massachusetts, USA Chicago River along East Wacker Drive, Chicago, Illinois, USA A bicycle decorated with flowers by a canal, Amsterdam, Netherlands Magere Brug, Amsterdam, Netherlands Signpost to Italian cities, North End, 'Little Italy', Boston, Massachusetts Financial District across Boston Harbor at dawn, Boston, Massachusetts Navy Pier Ferris Wheel, Chicago Illinois Tourist boat on the Chicago River, Chicago, Illinois Park Avenue, Manhattan, New York City, New York, USA Sand spirals Page 2 Page 3 Page 4