that    inspired    Wordsworth’s
1790    poem,   where   ‘in thy
waters  may be  seen/The
image   of  a   poet’s  heart’.
It’s    a   sunny   day and people
are already lining  up  for boat
rides   near    Richmond    Bridge,
completed   in  1777    and once
an  ancient ferry   site.   Horace
Walpole,    writing to  a   friend  a
few years   before  the bridge
was finished,   complained, ‘It
has rained  this    whole   month
. . . the Thames is as broad as
