Astronomical credit to Daniel Blau, the Munich and London art dealer, for capturing last night’s glorious “blood moon” from Germany on his iPhone. The timing of the total eclipse couldn’t be a better way to mark Blau’s London gallery’s “Blast off” exhibition of vintage prints of Nasa’s 1965 to 1986 space missions, which opens this week (29 September-23 October). Blau will also be bringing some Nasa space programme prints—including from the Apollo XI 1969 moon landing—to London’s Pad fair (14-18 October). It was written in the stars…