My Blog

Tache, Color, and Darkness November 3, 2024 15:49 2 Comments

 

Gouache landscape work in progress by Harold Roth 2024

I've been working on this traditional landscape, still in progress. I started out using a very watercolor type painting style, brushing across the support, not really being that opaque, and I was mixing watercolor paints like WN French Ultramarine with WN Permanent Yellow Deep Gouache. It didn't work. I had to redo it. I'm having to retrain myself to not use watercolor painting techniques with gouache.

 

I admire the flat, “poster” style of some gouache painting, but I don't want to do it myself. I want a little texture. At the same time, I don't really want to learn how to paint using gouache with a palette knife or even very thick paint that shows the brush bristles. I had thought that I did having seen R.K. Blades's gouache paintings where he uses texture and (I think) a palette knife or at least a boar bristle brush. But I want the paint to be more manipulable than that.

 

I decided to redo the background I had of this work, keeping in mind using gouache's qualities. Since it's not oil, I can't just paint over it like it's dry oil paint. I have to approach it with a soft touch if I'm covering a lot. One way to do that is to use tache. I'm not using it much like 19th-century artists did, for “optical mixing”--putting different colors close to each other counting on the human eye to mix them. I have never thought that kind of mixing actually works. The dots of different paint always stand out to me. But tapping the brush on the support can give a really nice variety of color due to the different thicknesses of paint, even if it's opaque. I think  you can see that here, especially in the upper 2/3s of the painting.

 

Deerfoot (slanted cut brush) and blender (cone shaped) brushes

I knew I could use a deerfoot brush to do that—I have regularly used my deerfoot brush to make leafy trees in watercolor (the deerfoot is the lower of these two; the other one is a blender). And then I can go ahead and scrub over them without having to worry about wrecking the lower level of paint. That's what I did with this. And I think that is working.

 

The other oil technique I can use with gouache is glazing/scumbling. I already knew that from other water-media paintings I've done where I've used scumbling, like drybrush watercolor. You use a dry brush and paint that's pretty thick on the tips of the brush hairs, paint that's a little thicker than heavy cream, and scrub. Then you can get a nice scumble layer, and it looks really good. It's kind of almost a hammered look, or like those small clouds one sometimes sees high in the sky, little cushions of cirrus clouds.

 

I do feel like I have a lot to learn about using gouache the way I want to instead of just trying to make it do what watercolor does. It can't do that. Or if I try to make it do that, it won't look as good as it would if it was watercolor. That would be just ignoring the inherent property of gouache—its opacity.

 

And I also want to work harder on having intense colors as opposed to the kind of gloomy colors I've been using. I like gloomy, but I think my paintings are not gloomy enough. They are too half-assed in terms of color. The one painting I did of the city with the sun coming up, 

Dark City landscape painting by Harold Roth 2024 dark grey urban shapes glazed with fiery pinkish red with a dawn sun in the background

that was gloomy enough, but it could still be more gloomy than that. But with a lot of others, it's more like the colors are kind of tepid. They're not gloomy enough. So my paintings either need to be much darker, like the guy who painted those tree paintings where you just barely see the trees, it's night, or figures are just silhouettes.

 

The other side of that is using more intense color. I use lamps that are pretty bright so that I can see when painting small details. But that means the paint looks much brighter than it is in normal room light. And I end up with paintings that are limp in terms of color. I want to ramp up my color, make it richer and brighter.

 

So a couple of things I need to work on are continuing to explore tache as a painting technique and experimenting with more intense colors or much, much darker ones.


Tonalism June 18, 2022 13:21

I've been painting various landscapes as a break from doing still lifes using the Flemish technique, which got on my nerves. Trying to do fine details with worn-out brushes and essential tremor is difficult. I need to be able to rest my entire arm on the support or right near it. A mahl won't work. I decided that I would have to go without the Flemish technique and instead paint these things in watercolor with a wax finish.

But  I needed a break. My landscapes have never called for tons of detail, and I like painting them. 

I did a couple using my long canvases (12 x 36"), which sold a print or two but are too large for me to get sales with at this point. I might turn the rest into NFTs when the market comes back up. It would be a good way to use up those canvases but still make some money from them and also get to keep the originals, which I like having around. So I will try that in a bit.

Meanwhile, because my small still life (9 x 12") sold right away, I decided to try some smaller landscapes, especially after I got totally frustrated with the mandrake still life. I have about 10 11 x 14" canvases that I forgot about, so I took one of those out. I intended to add the moon to whatever landscape I made, because me and my people love us a moon.

I started with a reference photo of some trees I've often photographed behind the apartment complex. I just like them as a group. I put those in against a background from another photo of a dawn in bands of gold, pink, and blue. I put the trees in with a combo of black spinel and prussian blue. I made only a few trunks and branches, and the rest was simply blotting a worn small brush around to make leaves. They came out well.

Next up, a moon, using my plastic circles thing. I knew I would touch it up again later.

Then, a group of crows flying towards the trees, and that helped me come up with a title, "Coming Home."

It was okay but to me the colors looked pretty loud after painting with a classical palette for the still lifes. And that's when I got the idea for Tonalism. I thought I might be able to create a Tonalist work simply by adding a glaze. 

Some Tonalism is a little drab and depressing to me, but other Tonalist works feature the rich colors of sunset and landscapes made mysterious by darkness or mist. So I decided to try it. 

Oil landscape with digital glaze by Harold Roth
I worked with a digital image of the wip to try various glazes on the painting. It seemed that a reddish brown would work.

So when the painting was dry, I oiled in and tried a glaze of transparent brown oxide. That made it look really dull. Too dull. I also tried making the moon brighter at that point, but it was too difficult not to mess the glaze up--nowhere to rest my shaky hand. And since the glaze wasn't really the right color anyhow, I wiped it off.

I tried again with transparent red iron oxide. That was a lot better but still too much on the dull side. So I wiped it off too.

I dug around in my red paints, of which I have a LOT. I needed something that was on the blue side of red to make the yellow more orange, the pink more pink, and the blue somewhat purple. But the quins were way too intense, the perylenes too dull, and I have a lot of scarlets.

At the bottom of the pile was a brand new tube of ultramarine pink. I opened it to see a purplish red on the dull side, and it's transparent. So I tried a glaze of that, using a very soft brush, my siccatif de courtrai, and some extra oil.

It worked. I might put another layer on when it gets dry to intensify the colors just a bit more. If I do, I will wait until that is dry and then finally lighten the moon. 

I'm pretty happy with this painting so far. It really does look like a Tonalist painting, and it was quite easy and relaxing for me to do.  I will make more such paintings, using different colored glazes to get different results. Really looking forward to exploring this farther.

Paintings of Sunsets June 28, 2018 09:32

Since switching to oils, I have not tried a sunset. I remembered too well how crappy my acrylic sunsets turned out--so crappy, for the most part, that I didn't display them or just painted over them. The closest I could get was a nice lavender dusk.