I love me a great pallet knife painting. The colours in this one blend so fantastically together. I want it. Who wants to make me one hehe.
I love watercolours, they're probably one of my favourite mediums. This Samantha Sano one is gorgeous.
And no art wall of mine would be complete without some sort of quote art. I love great typography, plus this would be pretty easy to DIY...come to think of it, I just might have to.