Personally, I prefer Figure 2. It not only features Nanjing landmarks but also has a sense of historical and modern integration. Also, you can refer to the QSL card review posts on the forum to optimize the element positioning and layout.
P.S.: I'm also going to promote myself a bit, haha. My QSL photo was taken near Taiyuan, at the Gaobu Reservoir in Taigu. If you enjoy star trail photos, please feel free to contact me for an exchange!
