colorless

Black-and-white drawings dominate the show’s first half, in which closely observed, acutely detailed faces emerge out of the blank void of colorless sheets of paper.

Centers for Disease Control says chloroethane, which is also called ethyl chloride, is a colorless gas with a sharp odor that can also exist as a quick-evaporating liquid.

“But if you come home and there is no smell, you can’t assume there’s nothing there, because a lot of the toxins we’re talking about are odorless and colorless.”

Hydrogen sulfide is a colorless, flammable, highly toxic gas with the odor of rotten eggs.

The city’s dirtiest cop was also the most colorless, with a forgettable face and a personality as vague as fog.