Matching the scenery plays a foil role to the main scene and cannot usurp the role of the master. It is the extension and supplement of the main scenery in the garden. 3. Real and virtual landscape gardens or architectural landscapes often form the clarity and fuzziness of people's vision through the surrounding conditions of space and the degree of virtual reality, and create rich visual feelings through the contrast, alternation and transition of virtual reality.
For example, buildings and fences without doors and windows are real, and many doors and windows or open pavilions are empty; Dense plant communities are real, while sparse forests and grasslands are virtual; The cliff is real. Running water is empty; The water column in the fountain is solid and the spray is empty; The mountains in the garden are real and the trees are empty; The scenery in the blue sky is real, and the scenery in the smoke is virtual, that is, the beauty of haze and the beauty of smoke, so the reality is relative. For example, there is a "misty cloud" scenic spot in Beijing Beihai and a "misty rain building" in chengde mountain resort, all of which are created by hazy beauty. 7. A group of indoor and outdoor garden spaces or garden buildings are called indoor, and outdoor viewing is called outdoor. If the pavilion bridge crosses the water, it is not only a resting place for tourists, but also an external viewing point, which plays a dual role in the internal and external landscape.
Gardens have a certain scope, and landscaping should also have a certain limit. Gardeners are fully aware of the shortage of landscape, so they create conditions to consciously lead tourists' eyes to the outside world to hunt for landscape information and enrich the content of landscape appreciation with places. For example, the Summer Palace in Beijing, Yuquan Mountain in the west and the shadow of the pagoda are all in sight; Wuxi Jichang Garden borrowed Longguang Tower, and the reflection of the tower was incorporated into the garden. So the principle of borrowing scenery can achieve twice the result with half the effort. 8. Seasonal landscaping uses the changes of the four seasons to create a landscape of the four seasons, which is widely used in landscape architecture. For example, flowers are used to show seasonal changes, such as spring peach, Xia Lian, autumn chrysanthemum and winter plum; trees are spring willow, summer locust, Qiu Feng and winter cypress; rocks are stalagmites in spring, lake rocks in summer, Yellowstone in autumn and Xuan Shi (English stone) in winter. For example, there are four seasons rockeries in Yangzhou Geyuan, willow waves and warblers flying in spring, wind and lotus of Qu Yuan in summer, Pinghu in autumn and autumn moon in winter. Nanjing has friends in all seasons, including Meihua Mountain in spring, Liang Qing in summer, Qixia Mountain in autumn and Zhoushan in winter. The names of landscaping with the big environment are apricot blossom, summer bend, red leaf, pine and cypress slope, etc.
Other landscaping techniques include hazy smoke, scene separation, scene separation, scene introduction, scene guidance and so on.