Ia tusia se faaauauina o lenei parakalafa - Na mamanuina e Davidson faailoga o le meli mo le Royal Mail a Peretania, e aofia ai le 1993 "Sherlock Holmes" seti, "The Station", i le 2003 "British Pub Signs" seti, fa o le 2010 "Business and Consumer Smilers", "Paralympic Games - Equestrian" i le "Olympic Games and Paralympic Games 2012
" seti, Setema 2018 "Oloa Faʻasalalau Faʻasalalau: Meli i le uila" seti ma faʻailoga Kerisimasi o le tausaga lava e tasi.