Six birds in landscape settings: A grebe (?) (Podicipitidae); A brambling (Fringilla montifringilla); A corncrake (Crex crex); A snipe (Gallinago gallinago); A redwing (Turdus iliacus); and A turtle dove (Streptopelia turtur)

These sheets, drawn at the end of the artist's life, are typical of his late period and can be compared to a group of ten similarly executed and signed and dated drawings sold in these Rooms, 7 July 2015, lot 48. Bronckhorst took great care to identify and depict the precise habitat of each bird.