Arbor Cognationis Spiritualis (14th c.)
The Two Trees (Hercules Seghers, c.1620)
Another year in another image – a 365-day solargraph of the Toronto skyline
The Green Lion / Vitriol (Théodore de Bry, for Michael Maier’s Atalanta Fugiens, 1610)
My own reworking of the Sierpinski triangle