Read this excerpt from mark twain's life on the mississippi: she is long and sharp and trim and pretty; she has two tall, fancy-topped chimneys, with a gilded device of some kind swung between them; a fanciful pilot-house, all glass and "gingerbread," perched on top of the "texas" deck behind them. which of these devices is most clearly shown here? a. humor b. metaphor c. imagery d. hyperbole