Watercolour for the water type.
Buizel is my favourite along with Floatzel, but I don't draw them nearly enough (at least digitally). So here's one! Fun fact: I used the old version of SAI for most of this. Was quite fun. Hey, there's that watermark I mentioned some submissions back! About time.
Link
Volt Siano
You know, the unpolished, imperfect styles always looked so cool to me. This one takes the cake!