late 1970s, anti-racist forces within the skinhead subculture, sometimes called "Red Skins" when associated with left-wing politics, have sought to resist the white power skinheads, who they often deride as "boneheads". Anti-racist skinheads generally emphasize the multicultural roots of the original skinhead subculture, and the authenticity of the skinhead style, which developed outside of the political realm. They oppose the views of white power skinheads, for whom the skinhead subculture emerged from a "pure white", working-class cultural and social context, emphasizing the "Paki-bashing" of the late 1960s to allege that the original skinheads as "white separatists". The Skinheads Against Racial Prejudice (SHARP), founded in 1986 in New York City, stress the importance of the Jamaican influence in the original British skinhead subculture. The next largest antiracist skinhead organizations are SLO (Skinheads Liberation Organization) and RASH (Red and Anarchist Skinheads). Style and clothing Early skinheads typically wore steel-toed combat boots or Doc Martens, thin red suspenders, Crombie coats, sheepskin bomber jackets, blue jeans, mohair suits, in addition to a shaved head or very closely-cropped hair.The Anti-Defamation League writes that although steel-toed workboots are typical of both racist and anti-racist skinheads, white power skinheads commonly fit their boots with white- or red-coloured laces to signify their affiliation to the subculture. These laces are usually done in a "ladder" style: laces are done horizontally instead of crossed. In a few gangs, these laces must be "earned" through acts of racist violence against a "perceived enemy of the white race". In the early 2000s, the Lonsdale clothing brand became popular among some neo-Nazi skinheads in Europe, partly due to the association of the four middle letters of Lonsdale – NSDA, the only visible part if worn under open jackets – with NSDAP, the acronym of Adolf Hitler's Nazi Party. However, the brand has also been popular since the 1980s among non-Nazi skinheads. Lonsdale has publicly denounced the trend and sponsored various anti-racist events and campaigns. White power skinheads also tend to bear tattoos displaying their affiliation to the white power movement, although some leaders have encouraged members to abstain from receiving tattoos. Frequent depictions include Viking warriors or Berserkers, World War II German soldiers (especially Waffen-SS), and skinheads themselves – often all three together. Tattoos portraying a "crucified skinhead" are also extremely popular among white power skinheads, with the traditional crucifix sometimes replaced with a Tiwaz rune. Ideology The central themes of white power