Artist: kawaoka (tsuchinokome)

Artist. Likes Shingeki no Kyojin and Myoukou (Kantai Collection) and Kurosawa Dia.

Tends to post high resolution on Twitter and severely downscaled on Pixiv. For this particular artist, Twitter is usually a better source.

Japanese name: 河丘さちお (Kawaoka Sachio) (reading is a best guess)
The other names: 河丘 (Kawaoka), さちお (Sachio), 河丘 幸尾 (Kawaoka Sachio), 伝書鳩 (Denshobato) or 伝書鳩の河丘

See also

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