Graffiti social networking site Ekosystem is a brilliant example of technology furthering an art community. Users from around participate in the photo sharing community by submitting photos of graffiti, stencils and pieces complete with tags, which are then sharable and searchable quickly and easily. Pretty much every major city in the world is covered and as it’s an open community, so you graffiti photographers out there take note and get involved.

Read more: Street graffiti in Japan | Ekosystem