Okay, so inspired by some of the huge collabs here, one of my friends decided to start an IsoCollab of her own, but because she didn't know how many folks would participate, she decided to do a puny one to start off with to gauge how popular it was.
I decided to lend a hand as I'm way out of practice with my pixelart, and could use an excuse to hone my skills before participating in one of the real deals here.
So far, I'm happy with it, but I noticed I went a bit trigger-happy with the pallette. That's one thing I need to improve on, colour conservation, so if anyone has any tips that would be great.

The other thing that is really, REALLY bothering me is the stream of liquid. I can't figure out how to make it look... not... crap.
Here's a bigger picture for your convenience.

Any and all critique is welcome. Thanks, guys.