Progressive ATCs

I have joined a swap where an ATC is worked on in turn by 6 people. These are the two sets of backgrounds I have created to start off a set. I used twinkling H2Os on the pink/yellow ones wetting the watercolour paper first so that they blended better. I used small pigment inkpads direct to paper on the blue/purple ones and used some cheap watercolour paper to give a texture to them.