William Blake (1757–1827). The Poetical Works. 1908.
On Art and ArtistsWhen you look at a picture, you always can see
If a man of sense has painted he.
Then never flinch, but keep up a jaw
About freedom, and ‘Jenny sink awa’.’
As when it smells of the lamp, we can
Say all was owing to the skilful man;
For the smell of water is but small:
So e’en let ignorance do it all.