This portrait was done with indigo acrylic ink, and to get darker tones, I just increased the density of the dots. I really hope you like the finished image!
This is done with acrylic ink. I've been asked previously if it's all the same colour: it is all indigo. To achieve shadow and darker tones, I just increased the density of dots. I hope you like it so far!
I decided to have a go at creating a picture using Pointillism. I haven't use this technique in ages. I used a fountain pen for shading and built up the image below, entirely composed of dots.