URLs

• https://www.pixiv.net/users/64634873
• https://www.pixiv.net/stacc/hatty_san
• https://twitter.com/hatty_san
• https://twitter.com/intent/user?user_id=1308692657938427904
• https://www.artstation.com/hattysan
• https://sketch.pixiv.net/@hatty_san
• https://hattysan.tumblr.com