English Wikimedia username: Ludack Jim Hau Ping URL: https://commons.wikimedia.org/wiki/user:Ludack_Jim_Hau_Ping author name string: Ludack Jim Hau Ping
English URL: https://commons.wikimedia.org/wiki/user:Ludack_Jim_Hau_Ping author name string: Ludack Jim Hau Ping Wikimedia username: Ludack Jim Hau Ping
appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests