Water Colour brushes preset

Starting playing with water colour brush presets I downloaded and working them with layers and blending options. Idea came about after looking at some graffiti, and I thought this might be an interesting idea to recreate. Below is an image of my house mate; I have removed the original background, changed some of the lighting and added some brush effects, along with some filters to create this effect.



This is no purpose to this, I just like experimenting with colours and felt it was reasonably relevant after Jools lecture on colour.