I didnt used markers but Ecoline, it's a ink type of paint...

I didnt mixed the correction fluïd with water, I use a Tipex pen

I used it in the ornaments, in the eyes, on the cheeks ( two little dots on each one) in the mouth, vingernails and on the shoulder.
when I use it over the ecoline it stay's white, when I use it under the ecoline it get a little bit the teint of the color ecoline but it still highlights. I only in the eyes used it over the ecoline.
I dont really use it to correct things, more to highlight.
xd I could do that with paint but when you use acrylics over ecoline it gets the color of the ecoline becous ecoline isnt waterproof.