ART

Painting by Royal Numbers: Watercolor paintings by Prince Charles will be published in a book this fall, with profits going to charity. The Prince of Wales will write the text to accompany reproductions of about 70 of his paintings, said a spokeswoman for Little Brown and Co. UK Ltd. The book will be available in Britain and the United States. Most of the watercolors are landscapes painted in Britain or around a 14th-Century house in Urbino, Italy, birthplace of the painter Raphael. The 42-year-old heir to the British throne is involved with more than 400 charitable organizations.