ArtworkFemale conjoined twins, joined at the small of the back. Etching with watercolour, 1818.Sign in to save[1818] — 1 print : etching with watercolour ; sheet 14.5 x 9.1 cmArtwork · Wellcome Collection1 print : etching with watercolour ; sheet 14.5 x 9.1 cmMedium1 print : etching with watercolour ; sheet 14.5 x 9.1 cmView at Wellcome Collection · Open Access