Budding artists can take advantage of the UK's largest art education event of this year. The Artists and Illustrators Exhibition, to be held at the Business Design Centre, London, on July 24-27, offers visitors the chance to sample new products, experiment with the latest art materials and seek advice from art manufacturers. Seminars and workshops will be giving in-depth training on a range of topics. Admission entitles visitors to a free lecture on a subject of their choice. Admission: Pounds 5.95, concessions and group rates available. Open 9.30am-6pm (4pm Sundays). Ticket Hotline: 0171 700 8548.