Francis Seymour Haden, Self-Portrait at the Easel, 1880, etching on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/7391 Francis Seymour Haden, Breaking Up of the Agamemnon (The Second Plate), 1886, etching, National Gallery of Art, Washington. https://dartabase.art/cite/nga/7652 Frederick G. Smith, Earth, from the series The Four Elements, c. 1888–89, Pen and ink, brush and wash over graphite, Minneapolis Institute of Art, Minneapolis. https://dartabase.art/cite/mia/10.2 House of Fabergé, Flower Study of a Wild Rose, c. 1885–1915, gold, silver, enamel, diamond, jade, rock crystal, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/142731 House of Fabergé, Flower Study of a Lily of the Valley, c. 1885–1915, pearls, diamonds, jade, rock crystal, silver, gold, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/142734 Frederick G. Smith, Air, from the series The Four Elements, c.1888–89, Pen and ink, brush and wash over graphite, Minneapolis Institute of Art, Minneapolis. https://dartabase.art/cite/mia/10.1 Francis Seymour Haden, Encombe Woods (No.1), 1881, etching, retouched with pencil (crayon?), National Gallery of Art, Washington. https://dartabase.art/cite/nga/7657 Frederick G. Smith, Water, from the series The Four Elements, c. 1888–89, Pen and ink, brush and wash over graphite, Minneapolis Institute of Art, Minneapolis. https://dartabase.art/cite/mia/10.4 House of Fabergé, Flower Study of a Lowbush Cranberry or Lingonberry, c. 1885–1915, chalcedony, jade, rock crystal, gold, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/142737 Walter Richard Sickert, Le Marché aux Bestiaux, Dieppe, c. 1886, Oil on panel, Harvard Art Museums, Cambridge. https://dartabase.art/cite/harvard/5211 Francis Seymour Haden, A Lancashire River, 1881, etching and drypoint, National Gallery of Art, Washington. https://dartabase.art/cite/nga/7653 Peter Carl Fabergé, Lapis Lazuli Easter Egg, c. 1885–90, gold, enamel, lapis lazuli, pearls, diamonds, rubies, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/142723 Frederick G. Smith, Fire, from the series The Four Elements, c. 1888–89, Pen and ink, brush and wash over graphite, Minneapolis Institute of Art, Minneapolis. https://dartabase.art/cite/mia/10.3 Francis Seymour Haden, Harlech (No.2), 1880, mezzotint with etching and drypoint (copper) in brown-black, National Gallery of Art, Washington. https://dartabase.art/cite/nga/7658 George Louis du Maurier, "Nincompoopiana", 1880, Wood engraving, Harvard Art Museums, Cambridge. https://dartabase.art/cite/harvard/4727 Francis Seymour Haden, The Test at Longparish, 1882, etching with drypoint in dark brown, National Gallery of Art, Washington. https://dartabase.art/cite/nga/7656 Francis Seymour Haden, Self-Portrait at the Easel, 1880/1886, etching with drypoint on laid paper [cancellation proof], National Gallery of Art, Washington. https://dartabase.art/cite/nga/7645