Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
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Credit
Red ribbons litter an illustration showing a series of faces; monuments, including a London double decker bus, denote cities around the world; an advertisement for World AIDS day . Colour lithograph by National AIDS Trust, 1994. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.