2024 Mid-autumn Festival - from left to right around the table - Yiling, Penghui, Xie, Feng, Yi, Yuqi, Yongxuan, and Jinghui.

Hotpot buffet before 2024 Chinese New Year, the time of Yongxuan's birthday - from left to right - Penghui, Yiling, Yongxuan, Yusa, Xie, Sayyed, Feng, Mei, and Yuqi.

2023 Mid-autumn Eve - from left to right - standing: Sayyed, Feng - sitting: Penghui, Yuqi, Yongxuan, Yiling, and Xie. Yongxuan, Yuqi, and Sayyed brought mooncakes to share.

2023 Teachers' Day - from left to right - Sayyed, Xie, Yuqi, Yiling, Yongxuan, Penghui, and Feng.

Field work in summertime in Penghui’s hometown Lvliang with numerous landslides - Selfie taken by the drone - from left to right - Yuqi, Yiling, and Penghui.

Field work on retrogressive thaw slumps in Wudaoliang, Qinghai Province, Tibetan Plateau in July 2023. Yiling was standing in front of an emergent toe of the slump.

Drone survey training in Tianjin - one session in July and another in August 2023.

Virtual group meeting before 2023 Chinese New Year - from top to bottom, from left to right - Yuqi, Xie, Yiling, Sayyed, Yongxuan, Xiao, Penghui. You may note that we were not really ready for this first group photo in various types of pajamas and hairstyle (≧﹏≦)