<human>:  What painting techniques can I use to make a picture look more abstract?
<bot>: Some painting techniques you can use to make a picture look more abstract include splattering, dripping, stippling, scumbling, and blotting. You can also experiment with different types of brushstrokes, such as random strokes or zig-zagged lines. You can also combine different techniques in various ways, such as layering and blending, to create interesting abstracted effects.