Sayonara Zetsubou Sensei Goodbye Mr. Despair (Shaft (Studio)) by Tsunekawa Niwasuke Mobile Wallpaper
Mangaka: Tsunekawa Niwasuke, Uploaded by ally_chan88 Mar 20, 2011,
Tsunekawa Niwasuke, Sayonara Zetsubou Sensei, Itoshiki Nozomu, Kudou Jun, Pixiv, Mobile Wallpaper, Goodbye Mr. Despair