The Harmonograph A harmonograph is a mechanical drawing device that shows the relationship between weight intervals. The vibrating frequency of an object has a direct connection with its physical proportions.
Unsuspecting sailors cook a meal on a sea monster off the coast of Iceland
Herbarium specimen of common poppy, Papaver rhoeas, collected 1895 by Frances Giles, a pharmacist, near Folkestone, Kent.
Image of "Rage Against" Tote Bag
Magic Transistor on Tumblr
Rosa turbinata by N. J. von Jacquin - Plantarum rariorum horti caesarei Schoenbrunnensis 1809