It’s not really like ordinary paint
Alcohol ink is exactly what the name suggests: highly concentrated colour in an alcohol base. But what makes it interesting is the way it behaves.
We work on a smooth non-porous surface, so instead of soaking straight into paper the ink stays on top and moves around. You can spread it with air, add alcohol to open the colour up, bring another shade into it or simply leave it alone and let it create its own shapes.The alcohol then evaporates leaving the pigment behind.
It means you can create very soft transparent effects as well as strong rich areas of colour, often in the same piece. And because the ink does some of the work with you, beginners can get lovely results surprisingly quickly.
The ‘paper’ is quite special too
One of the things people often ask in class is what kind of paper we are using. It looks fairly ordinary, but it doesn’t behave like ordinary paper at all.
Alcohol inks need a non-porous surface, so we use specialist synthetic papers and other surfaces made for this type of work. The ink stays on top rather than disappearing into the fibres. That’s what gives us time to play with it.
You can move a colour, add another one, soften an area, lift some ink away and sometimes go back into a section that has already dried.The surface is actually a big part of what makes alcohol ink look the way it does and one of those materials most people probably wouldn’t have at home unless they already work with inks.