âPeople will say itâs chemical-like or talk about a burning smell.â. Hirschâs patients list hydrogen sulfide (rotten eggs), bad perfume, raw sewage, leaking gas, wet dog, body odor, and spoiled fish, among other pungent odors, as their common phantom scents.
Types of monoprints. A monoprint is a single impression of an image made from a reprintable block. Materials such as metal plates, litho stones or wood blocks are used for etching upon. Rather than printing multiple copies of a single image, only one impression may be produced, either by painting or making a collage on the block.
(Discuss) Proposed since January 2014. Monochromacy (mono meaning one and chromo color) is, among animals, the condition of possessing only one type of cone cell for color vision, which results in a monochromatic-like (in most cases black and white) vision.