Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.].
Curiosités des sciences occultes, a Paris occult-curiosities compilation published by Garnier frères in 1885 and credited to Paul Lacroix under the pseudonym P.L. Jacob, bibliophile, written for a general reading public interested in the occult. The pictures are plain outline drawings of open hands, with the fingers, thumb and palm lines simplified into bold single strokes on a cream ground, some with a thumb bent or a finger marked with a bandage-like band. A designer could take from them a minimal line-drawing approach to hand gestures and simplified anatomy.
![Picture 1 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 27](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-27-1.webp)
![Picture 2 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 166](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-166-1.webp)
![Picture 3 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 205](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-205-1.webp)
![Picture 4 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 222](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-222-1.webp)
![Picture 5 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 227](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-227-1.webp)
![Picture 6 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 228](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-228-1.webp)
![Picture 7 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 229](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-229-1.webp)
![Picture 8 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 230](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-230-1.webp)
![Picture 9 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 231](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-231-1.webp)
![Picture 10 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 342](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-342-1.webp)
![Picture 11 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 342](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-342-2.webp)
![Picture 12 of 12 from Curiosités des sciences occultes / par P.L. Jacob, bibliophile [pseud.]. (1885), leaf 345](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b24884182-345-1.webp)