![A four-stringed instrument is seen in a mural in the No 465 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
An exhibition of ancient musical instruments featured in the murals of UNESCO World Heritage site the Mogao Grottoes is being held in Lanzhou, Northwest China\'s Gansu Province. Let\'s take a look at them.](http://www.ecns.cn/hd/2019/01/09/463eb7755ac94c0f885ebb90b00bd628.jpg)
A four-stringed instrument is seen in a mural in the No 465 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
An exhibition of ancient musical instruments featured in the murals of UNESCO World Heritage site the Mogao Grottoes is being held in Lanzhou, Northwest China's Gansu Province. Let's take a look at them.
![Pipa, a plucked string instrument, is seen in a mural in the No 321 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/186611b7686441c9b3a40b38b70ed9da.jpg)
Pipa, a plucked string instrument, is seen in a mural in the No 321 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
![Huqin, a traditional stringed instrument, is seen in a mural in the Yulin Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/e017a7f5aae04dd491764dc21f7a1eae.jpg)
Huqin, a traditional stringed instrument, is seen in a mural in the Yulin Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
![A gourd-shaped string instrument is seen in a mural in the No 322 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/7ffe0793f3ab4b9f8f9bd0bb9c424318.jpg)
A gourd-shaped string instrument is seen in a mural in the No 322 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
![An oil painting by a Russian artist features a figure in the center playing pipa from behind his back, inspired by a mural in the No 112 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/466aa662044f40dea00802e08ba76bb0.jpg)
An oil painting by a Russian artist features a figure in the center playing pipa from behind his back, inspired by a mural in the No 112 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
![Stars shimmer in the night sky in this oil painting by a Russian artist of the Mogao Grottoes in Dunhuang, Northwest China\'s Gansu Province. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/f7918243713b4b5a8c831758cd48df33.jpg)
Stars shimmer in the night sky in this oil painting by a Russian artist of the Mogao Grottoes in Dunhuang, Northwest China's Gansu Province. (Photo/chinadaily.com.cn)
![A painting by a Russian artist portrays the Avalokitesvara Bodhisattva, or Guanyin in Chinese, from the No 321 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/88ed31f2912943918fffbecd4d2b2c25.jpg)
A painting by a Russian artist portrays the Avalokitesvara Bodhisattva, or Guanyin in Chinese, from the No 321 Cave of the Mogao Grottoes. (Photo/chinadaily.com.cn)
![A painting by a Russian artist portrays a Buddhist story from the Yulin Cave No 21 of the Mogao Grottoes. (Photo/chinadaily.com.cn)](http://www.ecns.cn/hd/2019/01/09/ad70c6ea1127437fbf90d4ee64aeb15e.jpg)
A painting by a Russian artist portrays a Buddhist story from the Yulin Cave No 21 of the Mogao Grottoes. (Photo/chinadaily.com.cn)