Please note that the auction house catalog lists the titles and I have done my best to identify which is which but I could be wrong. Thank you! Sarah.
At the time of the Second Opium War (1856-1860).
“Still Life with Chrysanthemums.” Undated. American. Watercolor and gouache on artist’s board. Signed in watercolor on the lower left. Image © Swann Auction Galleries. Fair use license. via https://catalogue.swanngalleries.com/Lots/auction-lot/ANNIE-GOODING-SYKES-Still-Life-with-Chrysanthemums?saleno=2575&lotNo=71&refNo=778303