Squares & Avenues — London

Inigo Jones's elegant 17th-century piazza, once London's fruit and vegetable market, now a covered marketplace of shops, cafes and street performers beside the Royal Opera House.

London's dazzling West End junction, ringed by giant illuminated advertising screens and watched over by the winged Anteros statue, gateway to the theatre district.

London's grand civic square, guarded by four bronze lions and Nelson's Column, commemorating the decisive naval victory of 1805.