Responses
Its a calendar illustration. The name of it is Ryuu & Dr. by Nara Chiharu.
Here are some manga of her:
http://www.mangago.me/read-manga/105_goushitsuji_no_inu/
http://www.mangago.me/read-manga/plastics/
Thank you
Does anyone know if this is a manga? Who the author is? Or any manga by the same person? Please and thank you for the help ..
http://www.mangago.me/read-manga/karada_meate_de_warui_ka/mh/c005/2/