Kalighat painting of Hanuman the Monkey God teasing open his chest to reveal Rama & Sita enshrined within it; Indian (Calcutta); c.1865 - 70.Museum no. IS.231-1953.
From Wikipedia: "Tipu's Tiger (a.k.a. Tippoo's Tiger) is an automaton, representing a tiger savaging a European soldier, or employee of the British East India Company. It is currently on display in the Victoria and Albert Museum, London."
http://en.wikipedia.org/wiki/Tipu%27s_Tiger
There is a downloadable PDF biography of the artists here as well as several images of their work including sculptures and prints. The images are not great. Most of their work is highly detailed and intricate - difficult to convey over the internet.
Hoa Hakananai'a means "stolen or hidden friend" in the indigenous language of Rapa Nui. Hoa Hakananai'a is rare in that it is carved from basalt. The hardness of the basalt has maintained a lot of the decorative detail that has been lost from many of the other statues on Rapa Nui.