Artist. Likes his SUZUKI ST250E. Formerly tagged as magronium.
Japanese name: カッコウ (Cuckoo or Kakkou)
Site name: 巣 (Su)
https://www.pixiv.net/users/32429
https://www.pixiv.net/stacc/espressokakko
https://twitter.com/espressoKAKKO
https://twitter.com/intent/user?user_id=115382575
https://nijie.info/members.php?id=1645
https://pawoo.net/@magronium
https://pawoo.net/web/accounts/248710
https://sketch.pixiv.net/@espressokakko
http://photozou.jp/photo/top/566701
https://www.pixiv.net/stacc/magronium
http://twitpic.com/photos/espressoKAKKO