Aimi is a character from Kagamure. She's not in the comic yet, but she'll probably be turning up in the next story arch.
I used this image as a reference for the pose. I'm trying to draw more dynamic poses and compositions, instead of the static "person standing there doing something with their hands while staring at the camera" drawings I usually crank out. The color on the dress didn't come out how I hoped, but other than that, I'm pretty happy with the coloring. Constructive criticism is welcome as always.
Enjoy!