A nifty discovery October 2, 2020 18:41I recently tried some Light Dimensional Ground from QoR. I prepared two 12 x 12" canvases with it. I made one canvas very textured and the other much less so. The highly textured canvas was a problem when it came to finishing it with cold wax; the buffing tore off a couple of sharp points of texture. But I think the less textured canvas will be a success. There's only one bit that might be too sharp, and I will sand that down if necessary. Or just cut it off.
The texture, though, is gorgeous, IMO, so even though too much texture can be a problem in itself, I really want to find a way to work with it. Because look at this--> This is as good as texture I could get with impasto oil paint or acrylic, but no waiting several days for it to dry, no smells, and watercolor is easy cleanup.
It does act differently than paper. It's very prone to lifting, which I am trying to work with instead of resisting it. And so far I have not seen it run the way some pigments do on paper with misting. That's something I will try on the next painting to see what happens.
Because of the easy lifting, it can be difficult to glaze, but glazing with dry brush is a cinch. You can see that I've used it with the light metallic paint here. What's really nice is getting the pigment caught in all the creases--just magical! And it feels a lot like happy accident time like when doing wet in wet.
So I was all gung ho about this ground, having decided I could work around the excess texture issue, but there was also its price. A 4 oz jar is $11 + shipping and I used up 2/3s of it on those two small canvases. So I wrote to QoR and asked them if they were going to make larger sizes of the Light Dimensional Ground available.
They said that was especially marketed to watercolorists, but they had the same thing by another name: Golden's Light Molding Paste. And that comes in a 32 oz jar for $28. Heck, it comes in a bucket. Hell yeah!
I have plenty of supports lying around that I can apply this stuff to, ranging from 5 x 7" to 40 x 40" canvases and panels and boards. This stuff is so nice to spread with a palette knife too (finally I have a use for them other than mixing paint)--very sensual, like cake frosting. It is so nice not to have to worry about cutting paper to the right size to fit a standard frame and to produce works that can even hang as is, with not only no need for glazing but no need for a frame at all, if people want it (although I personally like a frame and feel like it does its job of protecting especially the corners of a support).
So I've got a ton of this stuff now and am really looking forward to learning to work with it.
Light Dimensional Ground on Canvas September 19, 2020 12:34
I got some of QoR's Light Dimensional Ground and applied it to a couple of 12 x 12" canvases I had sitting around. The stuff was easy to spread with a big palette knife, but I used up 2/3s of the little jar on two canvases. I don't know if I just used too much or what. I like oil paintings with a lot of texture, and I thought I might be able to capture that effect with this stuff, so I went to town. You can see the amount of texture I ended up with.
This stuff is not as smelly as the regular watercolor ground, but I still let it dry out in the hall during the day, and since we have hooligans coming into our building at night to fuck around, I took the canvases in and put them in my window to complete drying overnight. As long as it doesn't rain or freeze, I think that's going to be a good place to let stuff dry.
Today I could hardly wait to try out these supports. One technique I use a lot in watercolor is apply some paint and then mist with a hair mister to get it to run and to encourage particles of pigment to settle in the texture of the paper. I find a hair mister works many times better than a regular sprayer. You can do tiny puffs of mist just where you want them or quickly mist the whole thing to encourage granulation. I was hoping that I could do that with this ground, but I wasn't sure, since I kept reading about how it was spongy. A spongy surface might just sop up the pigment and not allow it to run. In fact, at least one review said that.
But that's not what happened with my paint. I used Daniel Smith's Green Apatite, Winsor Newtown's Prussian Blue, Daniel Smith's New Gamboge, and Winsor Orange. The apatite settled out a dark purplish brown color different from the green that dominates it. It fell into a lot of the creases and rumples and showed up as wonderful specks. It doesn't photograph well, but the photo above shows a detail.
Here's the whole painting. When you get close to the support, it does have the look of grainy paper, but the texture reminds me of acrylic, like modeling paste. The paint isn't shiny in any way. It's completely matte. I didn't feel much of a difference between this and painting on CP except that it lifts much more easily. I tried using that to my advantage to create limbs and trees in the background, but they ended up being overworked. I also tried some highlights that way, but it looked like too-vigorous lifting. So I think I might try lifting and then painting another color over the lift area, like zinc.
I'm not sure if I will add more to this. It might look better with some blue added, especially my beloved cobalt, but OTOH, I'm eager to go ahead and seal it with cold wax and see what happens. I asked the manufacturer if they thought it would be okay to use cold wax on this, because of the spongy thing. They said they didn't know but sounded kind of doubtful. That might be because no one has tried it yet.
This stuff has a lot of possibilities, but I am not sure how much I am going to use it because it is pretty expensive in terms of how far it goes. They produce it only in a small 4 oz jar. :( However, it might be possible to use Golden's molding paste and then either use watercolor on it or spread some of the regular watercolor ground over it.
However, I did just order some of Golden's Crackle Paste to try for texture as well. I didn't realize it could be used with watercolor, but on a hunch, I thought if light dimensional ground could be used that way, so might crackle paste. I can hardly wait to get my hands on it.
I am sensitive to acrylic, but I did okay with these grounds and I don't anticipate hovering over the stuff like I used to do with my paints. I will also allow the supports to dry out in the hall and/or in the window, so I think I will be okay.
I know some people might say, "Why are you trying to get texture with watercolor?" I know it's not "traditional," although in the 19th century, British watercolorists used aquapasto in their watercolors, which can produce low dimensionality with watercolors and is made from gum arabic and silica gel (that is treated in a way that makes it safe). I've used that in the past. It can give you brushstrokes similar to a not-too-heavy Impressionist style. I still need to play with that more.
But as for why insert texture into a watercolor painting, why not? There is no reason why oils and acrylics should get to have all the fun. Texture really expands watercolor and doesn't change its fundamental nature.
Lots of possibilities!