Newton - John Thurston has a continuing show of his paintings at Bula Restaurant, 134 Spring Street, Newton. Most of the paintings are abstract and done in a variety of mediums, such as acrylics, oils, inks and pastels. Conveying emotion through the use of color and texture are important elements of his work. Thurston’s work is for sale and will be on exhibit at the Bula World Cuisine at 134 Spring St. in Newton through April 15th. For more information, call 973-579-7338.