Watercolour, , HarperCollins Publishers, HarperCollins,Art techniques & principles,Art treatments & subjects, watercolour;painting;art techniques;art materials;colour;landscape;brushes;watercolour technique;seashore;people;painting skills;exercises;flowers,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukwatercolour;painting;art techniques;art materials;colour;landscape;brushes;watercolour technique;seashore;people;painting skills;exercises;flowers, [BLURB],[CITY],,books, ebooks, biblet, Book2look