St. Nicholas' Fortress, Šibenik

 This postcard was sent by Agata

Velebit National Park

 This postcard was sent by Antonella

Dubrovnik

 This postcard was sent by Steffi

Vichy - Chalet des Roses

 This postcard was sent by Nadia

Old Summer Palace

The Old Summer Palace was known for its extensive collection of gardens, its building architecture and numerous art and historical treasures

Tiibetan Antelope in Hoh Xil

 This postcard was sent by Jia Qing

Terracotta Army

 This postcard was sent by Kenj

Forbidden City

 This postcard was sent by Ashley

Three Parallel Rivers

 This postcard was sent by Ruinan Wang

Xinjiang Tianshan

 This postcard was sent by Ruinan Wang

Couple's Retreat Garden

 This postcard was sent by Johnson

Ancient City of Ping Yao

 Pingyao Ancient City is a walled city in central Shanxi

Mount Wutai

 This postcard was sent by Bosen as being Mount Wutai, but I'm not sure about it

Kanas Lake

 This postcard was sent by Chenzhan

Migratory Birds in the Poyang Lake

 This postcard was sent by Wei Tianyi

Huashan Rock Art

 To make it up Chenzhan sent another one that arrived in perfect condition

Huashan Rock Art

 This postcard was sent by Chenzhan and arrived in very bad shape

Gulangyu

 This postcard was sent by Wei Tianyi

Local Traditions and Costumes of Mosuo, Yunnan Province

 The Mosuo are a small ethnic group living in China's Yunnan and Sichuan provinces. 

Hubei Shennongjia

This postcard was sent by Chenzhan

Wangjinglou section of the Great Wall

 Watching Beijing Tower (Wang Jing Lou) is regarded as the summit of the Simatai Great Wall as well as the highest cultural relic in Beijing.

Badaling section of the Great Wall

 Badaling is the site of the most visited section of the Great Wall of China

Watchtower at the Jiayu Pass

 Jiayu Pass is the first pass at the west end of the Great Wall of China

Huangshan Mountain

 Huangshan is famous for the Chinese tea

Pangong Lake

 This postcard was sent from China, but only half of this lake is in China. The other half is in India

Qinghai Lake

 Qinghai Lake is the largest lake in China

Ganden Sumtseling Monastery

 This is the most important monastery in southwest China

Wudang Mountains

The Wudang Mountains are home to a famous complex of Taoist temples and monasteries associated with the Lord of the North, Xuantian Shangdi.

Kaiyuan Temple

 This postcard was sent by Wei Tianyi

Western Xia Imperial Tombs

 This postcard was sent by Wei Tianyi

Mount Fanjingshan

 This postcard was sent by Wei Tianyi

Fujian Earth Building

 This postcard was sent by Kenj

Stone Forest in Lunan

 This postcard was sent by Lidi