Not too sure about this one, can't find much information on it.
Answer:
Roman portraiture during the Republic is identified by its considerable realism, known as veristic portraiture. Verism refers to a hyper-realistic portrayal of the subject's facial characteristics. ... Veristic images often show their male subjects with receding hairlines, deep winkles, and even with warts.
Europe, but more specifically London.
The industrial revolution was a shift from the old methods of manufacturing to the new methods, this took place from 1760 to sometime between 1820 and 1840. After the industrial revolution, areas which were rich in its resources such as rubber and petroleum began to become the colonies of the European powers