Buddhist Temple in Streams and Mountains (溪山兰若图) is a foundational masterpiece of Early Song Dynasty landscape painting, attributed to the monk-painter Juran. This work is a quintessential example of the Southern Landscape Style, emphasizing the moist, rolling hills and misty atmospheres of the Jiangnan region.

Juran was a Buddhist monk from the Southern Tang kingdom who later moved to the Song capital, Kaifeng. Alongside his teacher Dong Yuan, he established the "Dong-Ju" school, which fundamentally shaped the development of Chinese literati painting. Juran’s work is characterized by a spiritual serenity and a deep connection to the natural world, reflecting his monastic background.

The painting utilizes a monumental vertical composition. It leads the viewer’s eye from a foreground of water and boulders, through a winding path, to a hidden Buddhist temple (Lanruo) nestled in a lush valley, and finally to a towering, rounded mountain peak. This "three-distance" perspective creates a sense of immense depth and invites the viewer to embark on a spiritual journey into the mountains.

Juran is famous for his technical innovations. He employed "Hemp-fiber" strokes (Pi Ma Cun)—long, wavy brushlines—to describe the soft, weathered texture of the loess hills. At the top of the mountains, he placed "Alum-head" stones (Fan Tou), which are small, rounded boulders that provide a rhythmic structural contrast to the verticality of the peaks. The use of layered ink washes creates a hazy, humid atmosphere typical of Southern China.

The "Lanruo" (Buddhist temple) in the title signifies a place of quietude and seclusion. The painting is not merely a topographical map but a vision of a sanctuary. The balance between the solid mountain and the ethereal mist represents the Taoist and Buddhist concepts of void and substance, encouraging the viewer to find inner peace through the contemplation of nature.

This work is a benchmark for the "Great Mountain and Water" tradition. Its soft, calligraphic brushwork provided an alternative to the "sharp and jagged" Northern styles, influencing generations of literati painters from the Yuan Dynasty to the Qing. Today, it remains a vital reference point for anyone studying the evolution of Chinese aesthetic theory.