Yeyeyey! I've submitted mine, finally!
from left to right:
Alex, Delilah, Ben, & James
*sighs* I really not good in designing characters! I've read SayanaChan's fanfic and I only found Deliah's description, I chose for Ben another shade of brown for his hair color 'coz he's Deliah's brother, right? (^_^? The other two, I don't know, they just came up to my mind and draw them that way!
I have no Photoshop in my PC and just hurrying this morning to edit it in MS Paint! I guess it lost some quality, the background color sucks and annoying! But still proud of it! (^_^?
I also have here (click here) the line art version! (^_^?