All looking very nice Molly. I think you should try taking the pieces of colored paper that you have and start inking on them yourself with forms and shapes and combine cross hatching techniques and such to see what results that will give combined with the ink.Take this : http://i48.photobucket.com/albums/f229/mowgally/CG/Transcription/Texture%20Experiments/Inks%20and%20Water%20Mixing/Custom%20Mixing/DSC03967aexperiment1A.jpgand combine it with this :http://www.art-is-fun.com/image-files/cross-hatching-ink.gifand see what you get. It might lead on to some really nice texturing methods/techniques for your scene.
Thank you! I'm about to upload some stuff now which is hopefully on the right lines :P