亚洲情人网-亚洲情人-亚洲欧洲综合-亚洲欧洲自拍-欧美专区亚洲

仺(仺怎么讀)

  • 教育
  • 2023-04-19 13:09

分區大玉璧紋飾的特征和組仺

漢代兩區大玉璧,直徑30厘米。內區勾連谷紋外區五組雙身龍紋(饕餮紋)為高規格玉璧。所以紋飾為浮雕紋飾。

此玉壁和田青白玉,有大面積黑色沁斑,并有多條柴裂紋,局部己出現雞骨白。內區勾連谷紋,外區為浮雕紋飾

玉璧紋飾及局部綹裂與雞骨白呈現的漢玉特征。

漢代兩區大玉璧,內區蒲紋,外區雙身龍紋。為青黑色玉,有稱此種為水蒼玉尚無定論。紋飾為陰線紋飾。

外區的龍體由粗細陰線組合構成,粗陰線呈紡錘狀,細陰線為游絲狀,立體感很強。

內區的蒲紋由橫豎鈄六條線交叉形成多個六邊形方塊,重點是六條線的琢制順序,并非一個方向的線一次性琢岀。

從上圖的線與線穿過的情形可見,并非先琢岀全部橫線,再琢全部豎線,再琢全部斜線的順序。而是一條橫,一條豎,一條斜的單線琢制。仔細觀察圖中每一交叉點的線在上或在下,即可看出每條線穿過時的順序是一條壓一條的,如同編織。至于"水蒼玉",有人認為此類青黑色玉即為和田玉中水蒼玉,也有人認為水蒼玉是藍田玉中一種,尙無定論。所見這類大璧多為葬玉,有時附在棺上,岀土很多。但第一圖顯然是高貴的陳設玉,玉質和紋飾均不同。

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