On the Post this week, the theme is newspapers, printed on paper, bought from shops, newsagents, stations or, if you are very fortunate, delivered to your door. An algorithm and a screen can never replicate the texture, sound, and smell of newsprint, and fortuitous discoveries. Not to mention a paper's portability. This is Lady Reading a Newspaper on a Beach (n.d., Examination Schools, Oxford) by Georges van Houten (1888-1964).