Wet-on-wet and how fast it sets here
Okay. Flat wash, graded wash, you've got some version of both under your belt now. Today we're doing wet-on-wet, which is exactly what it sounds like: wet paint dropped into wet paper, and then you get out of the way and let it do something you didn't fully plan.
This is the one where people either fall in love with watercolor or decide it's not for them. It's also the lesson where American Fork's dry air actually matters, so pay attention to the timing stuff, not just the brush stuff.
What wet-on-wet actually is
You lay down clean water on your paper first. Then, while that water is still sitting there wet and shiny, you touch a loaded brush into it and drop color in. The pigment spreads on its own, following the water instead of your brush strokes. You get soft edges, blooms, that hazy bleed look. It's the opposite of the flat wash, where you're trying to keep everything even and controlled.
This is the technique that got me into watercolor in the first place, if I'm honest. I was taking pictures of Paisley in the afternoon light through our west windows and got fixated on how the light bled and softened at the edges of things. That's this. That's the whole thing I was chasing.
How to do it, step by step
- Tape down your paper. You know the drill by now.
- Wet a clean brush with plain water, no pigment, and brush it across the area you want to work in. Not soaking, not a puddle you could drown a bug in, just a shiny even layer.
- Load your brush with pigment, more concentrated than you think you need.
- Touch the tip into the wet paper and stop. Don't scrub. Let the water pull it around.
- Watch it for a second. Genuinely just watch it. This is the fun part and people rush past it.
- If you want another color in there, load the brush again and drop it in nearby, not on top. Let the two colors meet on their own.
That's it. The technique is simple. The timing is the hard part, and the timing is where this class differs from basically every video you'll find online.
Why the dry air changes everything
Most watercolor tutorials are filmed by people living somewhere humid. Florida, the Pacific Northwest, wherever. Their wet paper stays wet for a while. They can lay down water, walk to the sink, come back, and still have a workable wet-on-wet window.
Here, at 4,600 feet with the humidity we've got, that window is short. Sometimes under a minute for a small area. I've had students lay down water, go find their brush, and by the time they turn back around the shine's already gone and they're doing a regular wash whether they meant to or not.
My opinion, stated as an opinion: the dry air is a feature, not a bug. Instead of fighting it, work small. Do one section at a time instead of trying to wet a whole sheet. Have your pigment already loaded and ready before you lay the water down, not after. You want to be dropping color within seconds, not minutes.
The mistake everyone makes first
People either use too much water, so it puddles and runs off the tape line, or they hesitate, and the paper dries before they touch a single drop of pigment into it. Both are normal. Both happened to me for weeks.
If your water's puddling, tilt the board slightly and let the extra run off, then blot the edge with a paper towel. If your paper's drying too fast, that's not really a mistake, that's just information. It means next time you wet a smaller patch.
A word on mud, since this is where it shows up
When two wet colors bleed into each other, sometimes you get a gorgeous soft gradient. Sometimes you get mud. Brown-gray sludge where two colors fought and neither won.
I know mud gets treated like a disaster in every beginner class. I don't think it is. A little mud is honestly what dry grass and foothills look like most of the year around here. My kid taught me this one, sort of by accident.
Leonardo was three, got into my paint set while I wasn't looking, and mixed every single pan together into one gray-brown puddle. I was annoyed for about ten seconds. Then I looked at it and realized that exact gray-brown is the color of the foothills above town in August, the dead-grass color, the one that shows up in every landscape photo taken here from June through September. Now I mix that color on purpose. Toss a little of everything together, let it go a bit muddy, and it reads as real instead of wrong.
So when your wet-on-wet turns muddy, don't panic and don't scrub at it trying to fix it, that usually makes it worse and can tear the paper. Look at what you've got first. Sometimes it's a mistake. Sometimes it's just the foothills.
One caution
Don't leave your water cup near your painting hand if you tend to gesture when you talk, which, if you're anything like the people in my classes, you do. I've knocked over more water cups mid-demo than I want to admit, and a full cup landing on a wet-on-wet piece will move paint somewhere you did not intend.
Before next time
Try one small wet-on-wet patch at home, maybe a two-inch square, no pressure to make it a whole painting. Just watch what the water does before you decide whether you like it.