Pure treachery...of ravens!
SOME time ago I produced a series of prints illustrating groups of various creatures. Hence, A Conference of Rooks, and A Murmuration of Starlings.
The other day, I saw reference to A Treachery of Ravens, which prompted me to produce this simple sketch. Does anyone know where the term 'Treachery of Ravens' comes from? Postcards, please, to etc etc etc.