https://www.pixiv.net/users/21610537
https://www.pixiv.net/stacc/arltone
https://twitter.com/Arltnium
https://twitter.com/intent/user?user_id=834447670814969856
https://sketch.pixiv.net/@arltone
https://skeb.jp/@Arltnium
https://arltnium.tumblr.com
https://misskey.io/@Arltnium
https://misskey.io/users/9bf3kx8jp0
https://xfolio.jp/portfolio/arltone
https://xfolio.jp/users/4gtbKrLLovG0
https://bsky.app/profile/arltnium.bsky.social
https://bsky.app/profile/did:plc:uwoapuqm6b45vnvvnpceupqe
https://lit.link/en/Arltnium
