A Brush with Brushes

As someone who has used water-based media for years – watercolor, acrylic, gouache – I am used to using just one brush for the most part, or two if I need a different quality. A round, a flat. That’s about it for watercolor or acrylic or gouache. Of course, different sizes matter as far as what I am painting, but with a couple of good brushes, much can be accomplished. I just take my brush, swish it around in water, and then on to the next color.

Oil painting does not allow this. To clean a brush means to work at getting it clean, and that work is best done at the end of a session when all is ready to be set aside. This means cleaning the brushes in mineral spirits to get rid of the oil. This is done after wiping excess paint off and discarding the rags or towels. After the mineral spirits comes a bar of soap and hot water. Squish and swish the brush in the soap, rinse. Repeat if necessary. Set aside to dry after reshaping the brush, and you are ready for the next session.

I have done a bit of observation and a bit of reading about brushes. Some oil painters say you never need to wash your brushes, just clean them off by wiping and using some mineral spirits. For me, this is a disaster in the making. My habits are to use the same brush with rinses in between, and oil painting does not allow for this – at least, not the way I paint.

The classic picture of an artist is with his handheld palette, beret on head, easel in front of him / her, and multiple brushes being held in the hand holding the palette. It makes sense! Brushes with different colors, different values, different shapes to create different strokes. I watched a lot of oil painters, and some do hold multiple brushes. Some even go so far as to have the same brush in 3 editions – one for light, one for medium, and one for dark values, with other brushes exclusively used for blending. Recommendations for brushes are also as varied as how and what to do with brushes – what shape, what size, what material, how much to spend.

Well, for now, I need to focus on clean brushes. Mud was a very common byproduct of my earlier days in watercolor, and now I have to fight the same problem with oil painting. I need to retrain how I use brushes altogether. I have also found I need to determine what kind of brush I like. Watercolor works with both soft and stiff brushes, depending on desired effect. Soft brushes are the best, IMHO, for gouache. Acrylic, like watercolor, can vary with the need of the painter – hard, soft, round, flat, filbert, fan. Right now, I prefer softer brushes for oils, but I know that this will change as I become more comfortable with the medium.