291. 一个建筑随想曲,有一位传教使徒废墟前人物,包括盖尤斯·塞斯提乌斯金字塔、特拉詹斯柱贾努斯拱门 - 乔瓦尼·保罗·帕尼尼圈 高清作品[19%]

An architectural capriccio with a preaching apostle and figures before ruins, including the pyramid of Gaius Cestius, Trajans column and the arch of Janus-Circle-of-Giovanni-Paolo-Panini

An architectural capriccio with a preaching apostle and figures before ruins, including the pyramid of Gaius Cestius, Trajans column and the arch of Janus-Circle-of-Giovanni-Paolo-Panini
(一个建筑随想曲,有一位传教使徒废墟前人物,包括盖尤斯·塞斯提乌斯金字塔、特拉詹斯柱贾努斯拱门-乔瓦尼·保罗·帕尼尼圈)

292. 1830°左右艺术家掌握了1900年左右绘画版画、、` by Künstler um 1830 高清作品[19%]

DO-Künstler um 1830 - Meisterzeichnungen und Druckgraphik bis 1900, Aquarelle, Miniaturen
图片文件像素:4800 x 3400 px

1830°左右艺术家掌握了1900年左右绘画版画、、微缩画-

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两个视图,布拉格赫拉丁城堡与圣维图斯大教堂丽城城堡,标题为“布拉格赫拉丁城堡与圣维图斯大教堂右侧丽城城堡”,签名日期为舒尔茨1832品脱。,旧层压纸上水粉,54.5 x 58厘米,镶框,以及“布拉格附近帝国磨坊”,verso标题,字母组合作品,旧层压纸上水粉,这幅古老刻有“Doleschal主教,La Oeconomice…”胸衣,40.5 x 54厘米,带框,轻微受损,(2)(胸罩)

300. 文艺复兴时期创造力科学成就顶峰:带有机械痕迹天球。(c1540-c1550) by Anonymous 高清作品[19%]

The culmination of Renaissance ingenuity and scientific achievement: Celestial sphere with traces of a mechanism. (c1540-c1550)

材质 :Celestial sphere, two large brass fretwork hemispheres joined at the equator with two sets of rings. The first set consists of five parallel horizontal rings representing the Equator, Tropics of Cancer and Capricorn, and both polar circles as well as vertical colures and meridians intersecting both poles and crossing the equator at 30 degrees. The second set consists of six rings intersecting the equatorial poles at an angle of 23.5 degrees – this angle would allow the now-missing inner terrestrial sphere to consistently point to the north and south equatorial poles of the celestial sphere. Placed atop this set of 17 rings are the 48 Ptolemaic constellations and two non-Ptolemaic ones. The Lynx (LE LYNX) located between the Great Bear and Leo and the constellation of Eridanus, depicted as a naked female figure, were both added later. The planetary symbols and series of stars up to five magnitudes are engraved on the figures of each constellation. The celestial sphere is mounted on a graduated brass meridian ring held in place by two recesses on the horizon ring. One face of the meridian is stamped with a scale of 360 degrees, and an hour-ring and index is mounted at the North Pole. A set of four brackets support the horizon ring with engraved acanthus leaf decoration and foliage, which terminate in scrolls with a pierced opening holding a peg attached to the horizon. The upper face of the horizon features an inner scale of 360 degrees divided into 12 signs for the zodiac labelled in Latin and depicted with its symbol. An outer scale depicts the Julian calendar with the names of the months stamped in Roman capital letters. The first point of Aries coincides with the 11th of March. The 12 winds are engraved at the outer edge as blowing figures. The sphere is supported by a chased-brass circular base with four grotesque human figures amongst arabesque decoration. The sphere rests on a cylindrical marble stand with minor chips consistent with age. 尺寸 :86 × 33 × 33 cm Other

文艺复兴时期创造力科学成就顶峰:带有机械痕迹天球。(c1540-c1550)-匿名

英文名称:The culmination of Renaissance ingenuity and scientific achievement: Celestial sphere with traces of a mechanism. (c1540-c1550)-Anonymous