GREIFSWALD.- Their fathers were said to be appalled by their sons´ decision to become artists. But the three young men, dreaming of a new way to express art, were determined to implement their plans. Ultimately their parents gave way. Caspar David Friedrich (1774-1840), son of a candle-maker and soap-boiler from Greifswald, Philipp Otto Runge (1777-1810), born to a family of shipbuilders, and Friedrich August von Klinkowstrom (1778-1835), descendant of a Prussian officer in Ludwigsburg, would later become the most important painters of the early German Romanticism. Now the Pomeranian National Museum in Greifswald is dedicating an exhibition for the first time to these painters. For three months the museum will exhibit a compilation of 20 paintings and 80 drawings on loan from museums and private collectors from all over Europe for this unique project. The visitor is expected not only to see rarely or never exhibited works and studies, but rather to learn information about the y