Longquan Celadon color pictures

Quick answer：

Longquan Celadon is a famous type of Chinese porcelain, known for its distinctive glaze colors. These colors include various shades of green, gray, and blue. The pictures you mentioned would likely showcase the vibrant and intricate designs of Longquan Celadon ceramics. The technique for producing Longquan Celadon dates back to the 10th century and has been a symbol of Chinese ceramic art.