Just one of Prague’s most well-known landmarks, a 15th-century astronomical clock, is at the centre of an embarrassing row amid claims that an artist endowed it with likenesses of his mates and acquaintances in an high priced restoration job, quite possibly as a joke. The 600-calendar year-old Orloj – lengthy a magnet for travelers who gaze up in ponder as the 12 apostles are established in movement by the clock striking the hour – reopened in a blaze of fanfare in 2018 following a £2.1m refurbishment to the city’s medieval outdated city hall that incorporated an up grade to the clock’s intricate machinery. Between the work’s showpieces was a meant…