The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
David Hockney. iPad Drawing Untitled The Arrival of Spring in Woldgate in 2011. Exhibition Bigger Picture 21 Jan to 9 Apr 2012 in London. RadioTimes. Postcard
RadioTimes. David Hockney. Untitled 11 April 2011 iPad drawing. Royal Academy of Arts. A Bigger Picture. 2012
RadioTimes. David Hockney. Untitled 21 March 2011 iPad drawing. Royal Academy of Arts. A Bigger Picture. 2012
RadioTimes. David Hockney. Untitled 11 April 2011. iPad drawing. Exhibition runs 21 January to 9 April. 2012. Royal Academy of Arts
RadioTimes. David Hockney. Untitled 25 April 2011. iPad drawing. 21 January to 9 April 2012. Royal Academy of Arts
The Arrival of Spring in Woldgate. David Hockney. East Yorkshire. A Bigger Picture
A Bigger Picture. Royal Academy of Arts. David Hockney. Radio Times
A Bigger Picture. Untitled. David Hockney. Radio Times. Royal Academy of Arts
