The Image Of A Manhole Cover Connotes A Variety Of Ideas, Including That Which Is Underground, Smelly, Sewage And Subterranean.

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access asphalt background bronze cast circle city construction cover detail dirt dirty drain entrance grey grid grill grunge grungy gutter heavy hole industrial industry iron large lid maintenance manhole metal metallic new old opening pavement road round rust rusty sewage sewer shape sidewalk smell solid steel street structure surface texture town underground urban utility waste water worn