Trumpets, bugles and a drum. Blue men

Yesterday I went down into town  to Borough market to visit the Ginger Pig butchers there, l wanted some of their very fine merguez sausages. Sadly they didn't have any - not until Friday.  I spotted this art installation in Borough High Street on the side of a rather plain building. The life size figures are by artist Zofra Zimbalista.  I thought these might fit the odd numbers theme for this weeks Wide Wednesday challenge.