Where Art Meets Organising
In my job you get to travel quite a bit and visit numerous trade union premises. One thing that has always struck me is just how ubiquitous the pictures and posters are that you find displayed on the walls of UK trade union offices(Spanish Civil War, Women Workers etc).
The Northland Poster Collective is an online gallery and catalogue store from where you can buy some excellent posters and art work, all related to organising and the labour movement. Having bought from them myself previously, I can recommend them. The picture on the right is an example of what you can get!