katybird: Welcome to the Guardian Open Weekend
katybird: London Mayor Mobile parked outside
katybird: Mariam, the archivist, showing open weekenders around
katybird: Richard Nelsson, librarian, speaks to visitors in the Reading Room
katybird: DBC Pierre chairs a session
katybird: The view from above
katybird: Guardian artefacts on view in the Reading Room
katybird: A slice of Guardian history
katybird: Second group of visitors to the Reading Room
katybird: Guardian readers wallchart
katybird: iSpy Guardian readers edition
katybird: Richard giving another talk
katybird: Guardian library and archive tour
katybird: Open weekenders spot themselves on the readers wallchart
katybird: Guardian Ad team circa 1921 - Peggy Olsen?
katybird: The original Peggy Olsen? 1921 album of Guardian employees
katybird: Kay mans the coffee stall
katybird: Guardian cupcakes
katybird: 2012-03-24 17.21.46
katybird: Checking out Guardian 190 archive pieces at the Open Weekend
katybird: Checking out the Guardian 190 archive stories
katybird: Art wall at Guardian Open Weekend
katybird: Art wall at Guardian Open Weekend
katybird: Working on the art wall at Guardian Open Weekend
katybird: £40m per year in advertising revenue has walked out of the door
katybird: We're growing an army of readers in the US
katybird: Art wall at Guardian Open Weekend
katybird: Martin Rowson's fat cat
katybird: Don't tap your loaf on the bottom
katybird: Glad Guardian 190 made the art wall