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Five plein air challenges to make you a better painter

Lobster Wharf, 8X16, oil on archival linenboard, framed, $903 includes shipping and handling in continental US.

Here are five plein air challenges that will help us all loosen up for the summer painting season. Enjoy!

1. Limited Palette Challenge

Objective: Use a limited palette of only three five colors plus white.

In oils (or other solid media:

In watercolor:

Benefits: This challenge forces us to focus on color mixing, understand color relationships, and create harmony in our paintings. It also helps improve our ability to convey light and atmosphere with a simplified color range.

Regrowth and regeneration (Borrow Pit #4), 6X8, oil on archival canvasboard, $348 includes shipping and handling in continental US.

2. Time Constraint Challenge

Objective: Complete a painting in under an hour. Then do the same subject again in under thirty minutes.

Benefits: Working quickly encourages decisive decisions and helps us capture the essence of the scene without overworking.

3. Different Times of Day Challenge

Objective: Paint the same scene at different times of the day (morning, midday, evening).

Benefits: This challenge enhances our observation skills and understanding of how light changes throughout the day. It teaches us to depict different lighting conditions, shadows, and atmospheric effects.

Brooding Skies, 8X10, oil on archival canvasboard, $522

4. Weather Conditions Challenge

Objective: Paint the same scene in sunny, rainy, and/or cloudy conditions. (As they say, if you don’t like the weather, wait fifteen minutes.)

Benefits: Painting under different weather conditions pushes us to adapt to the changing environment and learn to represent different atmospheres and moods.

“Thunder Bay Freighter,” Thunder Bay, Ontario

5. Same scene, different subjects

Objective: After choosing your view, paint two different studies focusing on two different subjects within that view. If there’s something in the view that you’d typically shy away from, try making it a focal point. (Except trash; nobody wants to look at trash.)

Benefits: This discourages us from trying to cram everything into a painting. It forces us to spend more time on composition.

Some quick tips for success

If you haven’t already done so, it’s time to set up your kit for summer. One of my resolutions for this year is to repack my kit every time I get home from a session, rather than fussing with it in the morning when I should be painting.

Spend time sitting with your scene before you start painting. The more you look, the better you’ll paint.

Consistency is key. The more you paint, the easier it gets. Don’t get discouraged; think of every painting, good or bad, as a learning opportunity.

Assuming all went well, I got back to Boston last night from my lovely, long, blister-inducing hike. Laura should still be running the office. Just email me as usual if you have questions or problems registering for a class or workshop. (Who am I kidding? She fixes all that stuff anyway.)

Reserve your spot now for a workshop in 2025:

Let’s talk limited palette

Sunset sail, 14X18, oil on linen, $1594 framed includes shipping and handling in the continental US.

Last week I mailed a small sample of paints to a student in South Carolina. She was frustrated with her paints and I was equally frustrated watching her try and fail to hit color notes. What I sent her was a simple, primary-color limited palette: QoR brand Ultramarine Blue, Nickel Azo Yellow, and Quinacridone Magenta. This is what she did with them:

A color chart done with just three pigments: ultramarine blue, nickel-azo yellow, and quinacridone magenta.

There are disadvantages to limited palette-for example D. couldn’t hit a brilliant green because the red tones in her blue and yellow partially cancel out green. (I’ve explained that in greater depth here.) But the range she did hit is amazing.

Quality, please

You’re far better off with a high-pigment-load, professional-quality limited palette than a dozen badly-chosen paints. Yes, I know the lure of the bargain bin at the art store, but those pigments are in there because they’re unnecessary or, worse, useless.

Sometimes you’ll read rapturous nonsense about pigments. For example, cobalt violet is sometimes described as “deep, richly glowing, and unmatchable by mixing.” I like the color but not enough to bypass my desire to avoid metal pigments wherever possible. Cobalt violet has a lovely weightiness in oils, but it’s hardly unmatchable. In fact, D. did it in the second column from the right, with just magenta and blue.

Clary Hill Blueberry Barrens, watercolor on Yupo, ~24X36, $3985 framed includes shipping and handling in continental US.

Tastes differ

I like my paint to be able to hit intensely saturated colors, because you can always kill chroma, but you can never intensify it. A more traditional palette, like my Winsor & Newton field kit, never seems brilliant enough. It has convenience mixes like Sap Green and Payne’s Grey, along with umbers and alizarin crimson. Those colors cannot compete with knockout 20th century pigments. When I weigh the convenience of sliding a palette in my pocket vs. having the colors I want, I invariably come down on the side of more color.

Autumn Farm, Evening Blues, oil on canvasboard, $1449 framed includes shipping and handling in continental US.

I’ve observed that the more experienced I get, the less stuff I buy. I know what I need, and I’m not tempted to deviate. Having said that, I recently updated my supply lists to replace Prussian blue with phthalo blue. Their color profiles are very similar, but phthalo is just a little clearer than Prussian. The downside is that phthalo is a more heavily-staining pigment. But after dithering for years, I’ve finally decided that clarity outweighs staining. Of course, both are excellent pigments, and can easily substitute for each other (except in acrylic, where Prussian blue is not available).

I make my supply lists for watercolors, oils, pastels, acrylic and gouache freely available to my readers (although this is copyrighted material; you don’t have permission to appropriate them and pass them off as your own). These are paired primary palettes with limited earths added, just because they’re cheap and useful. I have an entire cabinet of samples, gifts and bad purchases myself; I never touch any of them. These pigments are sufficient.

Reserve your spot now for a workshop in 2025: