I am against walls. Generally and with respect to keeping people out and in....But if we must have walls, why not look at history and recognize all the walls that displayed art? It can be art by individuals or groups. It can be community art. It can be protest art. It can art done by famous artists. Schools could bring classes. And we need art on all sides, seen from all angles. Think Agam. Reflect on schools having classes go to do art. Different styles. Multiperspectival art. Art that messages. If walls are required as a political reality, turn them into settings for creativity and imagination. Better than nothing except blank space with no color. …see more