Studies of Three Standing Figures and a Head, c. 1645-50 , By: Samuel van Hoogstraten, Dutch, 1627-1678
A View of the Kleine Haarlemmersluis in Winter with the Martelaarsgracht Beyond, seen from the Nieuwezijds Voorburgwal, 1816 , By: Gerrit Lamberts, Dutch, 1776-1850