Despite all our advances in technology, the basic needling technique used to insert pigment into skin hasn’t changed all that much over time. The biggest change came when the electric tattooing machine was first patented in 1891. That technology has remained relatively stagnant since–aside from prisoners’ ad hoc redesigns, in which a cassette recorder, an electric razor, or electric toothbrush can be used as a motor. These jailed tattooists’ inventions show just what desperate lengths people will go to to turn a boring patch of bare skin into something that better expresses the self underneath.
Jump up ^ Broadwell, Albert H. (27 January 1900). "Sporting pictures on the human skin". Country Life. Article describing work of society tattooist Sutherland Macdonald Archived 3 November 2013 at the Wayback Machine. refers to his clientele including "members of our Royal Family, among them H.R.H. the Duke of York, H.I.M. the Czarevitch, and Imperial and Royal members of Russian, German and Spanish courts...."
Another tattoo alternative is henna-based tattoos, which generally contain no additives. Henna is a plant-derived substance which is painted on the skin, staining it a reddish-orange-to-brown color. Because of the semi-permanent nature of henna, they lack the realistic colors typical of decal temporary tattoos. Due to the time-consuming application process, it is a relatively poor option for children. Dermatological publications report that allergic reactions to natural henna are very rare and the product is generally considered safe for skin application. Serious problems can occur, however, from the use of henna with certain additives. The FDA and medical journals report that painted black henna temporary tattoos are especially dangerous. Black Henna or Pre-Mixed Henna Temporary Tattoos May Be Harmful - see below for safety information.
The Japanese word irezumi means "insertion of ink" and can mean tattoos using tebori, the traditional Japanese hand method, a Western-style machine or any method of tattooing using insertion of ink. The most common word used for traditional Japanese tattoo designs is horimono. Japanese may use the word tattoo to mean non-Japanese styles of tattooing.