水墨画 山水画

https://www.youtube.com/watch?v=NnrWNk_aMls 

https://www.youtube.com/watch?v=mGqsAchq2Ic 

https://www.youtube.com/watch?v=C27UKcWpjA4 

Lynn: 27-1/4x53-7/8 2pcs