Wikimedi'Òc

Cocaine lines 2.jpg - Qz10

Ecstasy use among adults.svg - Tyk

Caffeineinsufflation.JPG - File Upload Bot (Magnus Manske)

Tea & Coffee, Cotton Gate (8528806251).jpg - Geagea

'Malay opium smokers' Wellcome L0013696.jpg - Fæ

Oil painting of a man smoking an opium pipe, Europe Wellcome L0058627.jpg - Fæ

Two Malay men and a woman sit and recline on the floor smoki Wellcome V0019175.jpg - Fæ

A young Jewish woman with long-crowned turban kneels on a Wellcome V0019180.jpg - Fæ

Pervitin (MMM Corones).jpg - Ordercrazy

CigaretteConsumptionPerCapita.svg - Paijo17

Effects of Lysergic Acid Diethylamide (LSD) on Troops Marching.webm - Victorgrigas

Number-of-cigarettes per-smoker-per-day.png - Ozzie10aaaa