I used Gouache, watercolours,acrylic inks, and Neocolour 2 water soluble pastels.
It started with a happy accident. Some time ago we bought some big bottles of cheap paint for Dave to use on his model railway scenery and I borrowed a red paint and painted my background page but I overlooked that it was gouache and water based. As soon as I realised my mistake I took advantage of that and used a stencil over the top with a baby wipe to remove some colour and to make a rock for the frog to sit on.
and then I added some random splodges of colour
more colour and some acrylic inks which were swirled about using some rubber ended shaper tools.
I have no idea what the proper name is for them but you can use them with pastels too.
Thought you might like to see a couple of photos of one of the train layouts. Art and crafts come in handy for model making, we made and painted all the cargo in the freight trucks.
Thanks for stopping by