Sian Cain reports:
It is that timeless philosophical question: if everyone sees your dick pic hanging in a gallery except you, is it art?
With the rise of social networking and photo-sharing, artists are scanning everything for material – including Grindr, an app for gay and bisexual men to find potential sexual partners according to their geographical proximity – and it’s resulting in some uncomfortable forays into digital privacy.
Read more on The Guardian.