He had the bedraggled hair and beard of a Reagan-era metalhead. He wore a black leather coat and an orange-and-red T-shirt covered in stretched-out figures from a Stone Age cave painting.(他發型凌亂，留著里根時代的胡須，身著褐色的皮子大衣，并且用一件橘紅色的T恤包裹著石器時代才有的體型。)

Painting originated in prehistoric times with murals drawn on cave walls.(繪畫始于史前時期洞穴墻壁上的蹙畫。)

Drawing (do not mix it with painting) is a particular type of visual art, stemming back to prehistoric times with their rock and cave drawings.(繪圖(不要與繪畫混為一談)是一種特殊的視覺藝術類型，可追溯至史前時期的巖畫或洞穴壁畫。)

The bison and boomerangs are a facsimile of a painting in Pindal Cave near Colombres, Province of Oviedo, Spain.(野牛和彎鏢是西班牙奧維多省哥倫布·里斯附近品達洞穴里的彩畫摹本。)

A 1, 200-year-old cave painting of a Maya ballplayer is a recent find when it appears on the August 1981 cover of National Geographic.(1200多年前的山洞剛剛發現了瑪雅棒球手圖畫，很快就出現1981年8月份國家地理雜志封面。)

After 1940, spent two and half years, the cave of Dunhuang, one by one order number, copying, enriched painting techniques.(1940年后用了兩年半的時間，對于我國敦煌洞窟，逐個整理編號，進行臨摹，豐富了繪畫技法。)