Artist, illustrator.

Japanese name: タカツキ イチ (Takatsuki Ichi)
The other names: "TK" or イチ (Ichi)
Circle & site name: ITIBOSI (イチボシ)

See also

• Tumblr gallery: http://takatukiiti.tumblr.com/
• Blog: http://itibosi.blog.fc2.com/
• Pixiv account: http://www.pixiv.net/member.php?id=2185703
• Nijie account: http://nijie.info/members.php?id=10994
• Niconico account: http://www.nicovideo.jp/user/12077367
• Niconico community: http://com.nicovideo.jp/community/co1418359
• Niconico Seiga: http://seiga.nicovideo.jp/user/illust/12077367?target=illust_all
• Privatter account: http://privatter.net/u/takatuki_iti
• Twitter account: http://twitter.com/takatuki_iti
• Pawoo account: http://pawoo.net/@tktk_iti
• Old blog (1) (dead, and the URL was sold to someone else): http://itibosi.blog.shinobi.jp/
• Old blog (2) (dead): http://pixiv.cc/tktk_iti/
• Twitpic account: http://twitpic.com/photos/takatuki_iti