How To Magnify Customer Numbers?

This is British Home Stores, Northampton, in its final days before closing permanently. Founded in 1928, the BHS empire went into administration this year with huge debts. They failed to recognise how shopping and spending has changed.

This image makes the place look busier than it is - check out the reflections. And I think the few that were in there today were sheltering from the rain.

The closure of yet another big high street name leaves further gaps in Britain's town centres as retailing moves online. I wonder what they should be used for?