Manchester

The design at-a-glance:

The vertical tricolor design is a tribute to Manchester’s French, French-Canadian, and Irish heritage.
The brick-colored gears represent the industry & hard work that make Manchester great. They each have six teeth, standing for Manchester’s 12 wards working in cooperation to propel the city forward.
The blue center stripe stands for the Merrimack River's central importance historically and today. The blue shade is very similar to that of NH’s flag.
The green stripe represents the city’s 900+ acres of parks & green spaces