请列出10个不同的桌面壁纸图像链接，每行一个，并且每个链接末尾必须有冒号，链接之间不要有空格或换行。
user
1. https://example.com/wallpaper1.jpg:
2. https://example.com/wallpaper2.jpg:
3. https://example.com/wallpaper3.jpg:
4. https://example.com/wallpaper4.jpg:
5. https://example.com/wallpaper5.jpg:
6. https://example.com/wallpaper6.jpg:
7. https://example.com/wallpaper7.jpg:
8. https://example.com/wallpaper8.jpg:
9. https://example.com/wallpaper9.jpg:
10. https://example.com/wallpaper10.jpg:
assistant