Every four years, the scene in Bangladesh changes in a
strange way just before the start of the FIFA World Cup. From the capital Dhaka
or the major cities to the marginalized of remote villages—residential
buildings, road sites, shopping malls, educational institutions including major
university campuses, social institutions, playgrounds, tourist spots and so on—
the national flags of countries like Argentina, Brazil, Germany, Spain,
Portugal, England, Japan and others are covered. In some...