1983 TSR Troll painting

I picked this up from a toy website that has a selection of minis for sale. It's a 25mm figure, but it also looks good as a giant troll with 15mm figures.
I did a gray primer coat then acrylic washes. I blended the arms, legs and body wet on wet. I have high flow acrylic and india ink ( both in a sepia tone ), for a final wash but haven't decided which one to try.
I'll seal it with matte medium once it's done. Trying to avoid spray sealers as they are super stinky.
These are the first 25mm I've painted in awhile and they are good figures to practice on. Not many details, but lots of areas to shade.