Of a style still less dependant on the principles of Giotto, are the relicks of those artists whom Lanzi is willing to consider as the precursors of the legitimate Venetian schools, and whose origin he dates in the professors of miniature and missal-painting, many contemporary, many anterior to Giotto. The most conspicuous is Niccolo Semitecolo, undoubtedly a Venetian, if the inscription on a picture on panel in the Capitular Library at Padova be genuine, viz., _Nicoleto Semitecolo da Venezia_, 1367. It represents a Pietà, with some stories of S. Sebastian, in no contemptible style: the nudities are well painted, the proportions, though somewhat too long, are not inelegant, and what adds most to its value as a monument of national style, it bears no resemblance to that of Giotto, which, though it be inferior in design, it equals in colour. Indeed the silence of Baldinucci, who annexes no Venetian branch to his Tuscan pedigree of Art, gives probability to the presumption, that a native school existed in the Adriatic long before Cimabue. A fuller display of this native style, and its gradual approaches to the epoch of Giorgione and Tizian, were reserved for the fifteenth century: an island prepared what was to receive its finish at Venice. Andrea da Murano, who flourished about 1400, though still dry, formal, and vulgar, designs with considerable correctness, even the extremities, and what is more, makes his figures stand and act. There is still of him at Murano in S. Pier Martire, a picture, on the usual gold ground of the times, representing, among others, a Saint Sebastian, with a Torso, whose beauty made Zanetti suspect that it had been copied from some antique statue. It was he who formed to art the family of the Vivarini, his fellow-citizens, who in uninterrupted succession maintained the school of Murano for nearly a century, and filled Venice with their performances. Of Luigi, the reputed founder of the family, no authentic notices remain. The only picture ascribed to him, in S. Giovanni and Paolo, has, with the inscription of his name and the date 1414, been retouched.[138] Nor does much more evidence attend the names of Giovanni and Antonio de' Vivarini, the first of which belonged probably to a German, the partner of Antonio,[139] who is not heard of after 1447, whilst Antonio, singly or in society with his brother Bartolommeo Vivarini, left works inscribed with his name as far as 1451.