All four of the main protagonists in Eternal Rain. Going clockwise from the top, it's Kita, Toki, Reka, and Takeshi. I know Kita and Takeshi have almost the same color shirt, and that really annoyed me when I realized that the two almost blend right together...>_<
Anyway, I hope you guys enjoy! ^-^ Feedback is always appreciated.
(c)KG Comics/Kita Mikichi