Michael Maier Atalanta Fugiens Emblem 37, 1617

Emblem 37 also at https://archive. Org/details/atalantafugiensh00maie/page/156/mode/2up p. 157 text: emblema xxxvii. De secretis natura tria sufficiunt ad magisterium, fumus albus, hoc est, aqua, leo viridis, id est, aes hermetis, & aqua foetida. Date: 1617.