Madhubani painting :-is a style of India painting. Practiced in the Mithila region of Bihar state , India and the adjoining parts of Terrain in Nepal.
Geometric painting:- Geometric painting from millions of available designs.
Geometric abstraction is a form of abstract art based on the use of Geometric forms masking tape works well too.
Charcoal painting:- Charcoal pencils 2H, HB, 2B and 4B, million charcoal stick apply dark value on large area, sand paper, sharpen charcoal stick and pencil lead.
When you sharpen charcoal sticks, collect the powder in a jar. Powder is very useful for tonning paper or making cool texture. Kneaded eraser is flexible.
Stumping tool is blend and soften small area.