Nice work
Alright so this is something neat where you have shown some different elements to express different events here and some are good and some could be details more, but sofar i like what you have done here. So i am getting alot from this piece here, the rain the short circuits, the splashing of the rain aswell, it seems to all come together in a moment of relaxation for this character, there are some things i thought you could work on though such as, the short circutts could have a more glow to them and whatnot. And so here is the end of my review but i did enjoy the different elements and such that brought this piece out, some little changes as mentioned could improve on this piece.
~~THINGS TO IMPROVE ON~~
OK so through-out this review i have suggested a few areas and things that can be improved on the key points of improvment are below again for your use, and i enjoyed your work and hope you make more stuff like this. the short circiuts could have a more glow to them more lighted areas there and maybe evenputting some moon in the backround will give it more of a dark feel in the backround.