URLs

• https://www.pixiv.net/users/6715586
• https://www.pixiv.net/stacc/duckwai
• https://twitter.com/duckwai000
• https://twitter.com/intent/user?user_id=1100361314
• https://www.artstation.com/duckwai
• https://sketch.pixiv.net/@duckwai
• https://www.facebook.com/duckwai827
• https://www.instagram.com/duckwai000/
• https://twitter.com/darkduck827