William Blake (28 November 1757 – 12 August 1827) was an English poet, painter, and printmaker. Largely unrecognised during his lifetime, Blake is now considered a seminal figure in the history of both the poetry and visual arts of the Romantic Age. His prophetic poetry has been said to form "what is in proportion to its merits the least read body of poetry in the English language". His visual artistry has led one contemporary art critic to proclaim him "far and away the greatest artist Britain has ever produced". Although he lived in London his entire life except for three years spent in Felpham he produced a diverse and symbolically rich corpus, which embraced the imagination as "the body of God", or "Human existence itself".
Considered mad by contemporaries for his idiosyncratic views, Blake is held in high regard by later critics for his expressiveness and creativity, and for the philosophical and mystical undercurrents within his work. His paintings and poetry have been characterised as part of both the Romantic movement and "Pre-Romantic", for its large appearance in the 18th century. Reverent of the Bible but hostile to the Church of England - indeed, to all forms of organised religion - Blake was influenced by the ideals and ambitions of the French and American revolutions, as well as by such thinkers as Jakob Böhme and Emanuel Swedenborg. Despite these known influences, the singularity of Blake's work makes him difficult to classify. The 19th century scholar William Rossetti characterised Blake as a "glorious luminary," and as "a man not forestalled by predecessors, nor to be classed with contemporaries, nor to be replaced by known or readily surmisable successors".
Romanticism (or the Romantic era/Period) was an artistic, literary and intellectual movement that originated in the second half of the 18th century in Europe and strengthened in reaction to the Industrial Revolution. In part, it was a revolt against aristocratic social and political norms of the Age of Enlightenment and a reaction against the scientific rationalization of nature. It was embodied most strongly in the visual arts, music, and literature, but had a major impact on historiography, education and natural history.
The movement validated strong emotion as an authentic source of aesthetic experience, placing new emphasis on such emotions as trepidation, horror and terror and awe—especially that which is experienced in confronting the sublimity of untamed nature and its picturesque qualities, both new aesthetic categories. It elevated folk art and ancient custom to something noble, made spontaneity a desirable characteristic (as in the musical impromptu), and argued for a "natural" epistemology of human activities as conditioned by nature in the form of language and customary usage.
Romanticism reached beyond the rational and Classicist ideal models to elevate a revived medievalism and elements of art and narrative perceived to be authentically medieval, in an attempt to escape the confines of population growth, urban sprawl, and industrialism, and it also attempted to embrace the exotic, unfamiliar, and distant in modes more authentic than Rococo chinoiserie, harnessing the power of the imagination to envision and to escape.