Oil/copper, 15 x 20,5 cm, lo. ri. sign. N. Grundt, min. pigment losses. - Czech landscape painter. G. was taught painting in the studio of his father, the painter to the court David G. After 1737 G. travelled Germany and went to Vienna, probably also to Venice. In 1750 he returned to Prague a. was enrolled in the local painter's guild in 1752. His mostly small landscape paintings come frome a Dutch tradition, but in their arcadic mood a. their colour they show French a. Italian influences. G.s painting were reproduced in many prints. Mus.: Prag (Nat. Gall.), Dresden (Gem.-Gal. Alte Meister), Berlin (Gem.-Gal.), Nuremberg (Germ. Nat.-Mus.), Aachen, Hermannstadt, Helsiniki a. others. Lit.: Thieme-Becker.