An interview article with Tetsuo Hara was published in the evening edition culture section of the Nihon Keizai Shimbun on May 11th. Titled ``Tetsuo Hara's Theory of the Evolution of Gekiga,'' the content explores the core of Hara's painting style, using the illustrations from ``Hana no Keiji,'' which is celebrating its 30th anniversary as a series, as an example. Click here for the electronic version (this is a paid article)