Via Delia Venables: here is a site by the artist Trevor Goring with over 50 pictures of justice over the centuries (all by him). The project ‘Images of Justice’ was founded in 1991. It also has links to other sites with images of law, for example Doug Linder’s Famous Trials site of images for which the copyright has expired, and Harvard Law Schools’ Legal Portraits Online. Actually, the rest of the links either don’t work or are unhelpful or do not relate to images. But Goring’s pictures are quite striking, and they can be bought, for instance as cards or electronic files.