“
They sometimes played a game where they pulled out a roll if blank wallpaper, blank side up, ...eachbplayer took a colourd piece of chalk and together they drew " something like a sixteenth century chart, with headlands and straits andreefs and islands abd whales and mermaids "
Then each player took turns, eyes shut, to sail a line from harbour at one end..Nicholson and Moore won every time.
”
”
Caroline MacLean (Circles and Squares: The Lives and Art of the Hampstead Modernists)