Light gray stoneware with celadon glaze
KoreanPorcelain with decoration in underglaze cobalt-blue
17th centuryJapaneseLight gray stoneware with celadon glaze
KoreanTerracotta
5th century BCEGreekTraces of pigment on plaster
1st century CERomanLow-fired blackened gray earthenware, the surface burnished before firing
3rd millennium BCEChineseTerracotta
RomanGray earthenware
3rd millennium BCEChineseGray earthenware
3rd millennium BCEChineseTerracotta
Greek