Showing posts with label color mixing. Show all posts
Showing posts with label color mixing. Show all posts

Tuesday, September 24, 2013

Using Your Sketchbook to Jump-start Your Painting

I don't think it's unusual for artists to feel anxious when they begin a painting.  As Ann K. Lindsay, my teacher and mentor expressed it:  "Art is our heart coming right out of us onto the paper, into the world; no wonder we feel so vulnerable...."
Sometimes after I create a drawing for the painting and add the resist to protect desired white areas, I take a deep breath in preparation to begin...and I'm not ready to paint!
The hesitation can be a need to warm up and get rid of nervous jitters, a need to play a little before you get down to the business of painting on watercolor paper.  No one wants to mess up a carefully rendered drawing.  This particular painting, "Common Yellowthroat at Seven Islands" was a commissioned painting, as well.  The desire to please a customer can add a little more tension to the mix.
I also wanted to use Prussian Blue in this painting, a blue that is similar in hue to Cerulean but more transparent. I was not sure how the colors I most frequently use in my palette would mix with this shade of blue since I had not experimented, so, I got out my sketchbook.
Your sketchbook comes in handy as a wonderful tool in this situation.  Great for playing and loosening up. Great for color exploration.  And great for working out hesitations before you get started.  As you can see below in the squares and blended mixtures, I am comparing blues and adding yellow and red to check out the combined colors that result.  All the pigments you see listed are Winsor Newton paints except for DeVinci Permanent Rose.
You can create a reference for color blends and their shades by painting squares on a page that document what happens when you blend two colors in gradual steps.  The example below is an exploration of greens created by a friend of mine.  At each end of the row you will find the pure tube color; in between are the shades created by varying the amount of color added.  The square in the middle represents about equal parts of both colors.  As you move to the left the color becomes more yellow; to the right, the color shade becomes more blue.  This exercise is an excellent way to get acquainted with new colors in your palette and discover the variety of combinations that can be used to create green.  
Below you see another way to make a color study.  When making studies like the one above and below, I recommend using watercolor paper when possible.  Watercolor paper will give you a truer sense of how the colors will look in the actual painting.   
Below you see the Common Yellowthroat in my sketchbook surrounded by the trial of pigments I used in the painting:  Prussian Blue, Burnt Sienna, Aureolin Yellow, Indian Yellow, Sepia (on the bird's face and in the twigs), Permanent Rose, and Winsor Violet.
Now I'm ready to paint!

To see more sketchbook practice visit:  Sketchbook as a map and Yellow Glow Behind the Robin
Watercolor cards for reference
Common Yellowthroat sketch in ink and watercolor
Cornell on Common Yellowthroat

Tuesday, October 25, 2011

The Sketchbook as a Map for Your Painting

A sketch is the artist's road map, like a tool for planning your journey.  Besides being its own form of art and a record of observations, turning to your sketchbook to work out decisions about your painting before you start can be invaluable.
Before I started my painting of this Northern Harrier, I had a number of decisions to make.  As soon as I received the request for this painting to honor a friend, I had a good idea of the posture I wanted the bird in for this painting, and I also had an idea of the way the background would look--open rolling fields common to east Tennessee. Decisions about color, values, and a landscape arrangement that would best highlight this bird were next.  To help, I turned to my sketchbook for color mixing and to make value studies.
Above left, you see a pencil sketch of the values, relative lights and darks for the landscape, and to the right another sketch of the same arrangement using watercolor. It was this little sketch to the right that gave me the first glimpse of the scene I had in mind.  I was still exploring colors at this point, deciding whether to use Payne's gray more prominently, or to remain with French Ultramarine, my favorite blue for mixing with Burnt Sienna to create neutrals.  You can see some of the neutrals possible in the first image above, along with a nice selection of autumn greens made with Quinacridone Gold and French Ultramarine.  Below, another series of color explorations with Payne's Grey on watercolor paper.
In the end, I settled on the colors that were the most pleasing to my eye and familiar to me, Winsor Newton's French Ultramarine, Burnt Sienna, Raw Sienna, Quinacridone Gold, and a touch of New Gamboge.  All other colors you see are made from this primary palette.
Unlike other hawks that hunt from a perch, the Northern Harrier hunts for small mammals gliding low over open fields to find its prey, aided by its acute hearing. Historically this species was especially impacted during the spraying of DDT in the 1970's. Northern Harriers have a unique and spectacular flight display called, 'sky dancing', involving high speed climbs, dives and spiraling loops to attract their mate. While the nesting of other hawks failed due to egg shells too thin to incubate, Northern harriers were so weakened by the pesticide that they could not carry out their elaborate courtship displays and breeding almost completely stopped. It took many years longer for this species to recover after the banning of DDT in this country.
Though considered stable or slightly declining currently, Northern Harriers are impacted by the loss of wetlands, prairies and changing farming practices.

11 x 14 watercolor on Arches 140# coldpress paper.

Links and resources:

To see the first post on this painting visit:  A Northern Harrier Hunting
More about the use of your sketchbook in creating a painting in:  The Richness of Watercolor
You may also enjoy visiting my Purple Martin painting, showing a different approach to painting a bird in its habitat.

Ocean Trail at Rancho Palos Verdes Preserve, California--2015

Ocean Trail at Rancho Palos Verdes Preserve, California--2015

Joshua Tree National Forest, California, with son Chad and daughter Thuan--2015

Joshua Tree National Forest, California, with son Chad and daughter Thuan--2015
Photo credit: Thuan Tram

Bird banding with Mark Armstrong at Seven Islands State Birding Park - 2014

Bird banding with Mark Armstrong at Seven Islands State Birding Park - 2014
Photo courtesy of Jody Stone

Birds Close-up

Birds Close-up
Photo courtesy of Karen Wilkenson

Enjoying Gray Jays in Churchill, Manitoba

Enjoying Gray Jays in Churchill, Manitoba
Photo courtesy of Blue Sky Expeditions

A dog sled experience with Blue Sky Expeditions, Churchill, MB--2014

A dog sled experience with Blue Sky Expeditions, Churchill, MB--2014
Photo courtesy of Blue Sky Expeditions

Churchill, Manitoba--2014

Churchill, Manitoba--2014
Photo courtesy of Blue Sky

2014 Hummingbird Festival

2014 Hummingbird Festival
Photo courtesy of Jody Stone

Smithsonian National Zoo with one of my Whooping Crane art banners and son, John--2014

Smithsonian National Zoo with one of my Whooping Crane art banners and son, John--2014

Muir Woods on the Dipsea Trail at Stinson Beach, California--2014

Muir Woods on the Dipsea Trail at Stinson Beach, California--2014
Photo courtesy of Wendy Pitts Reeves

Checking out the gulls at Stinson Beach--2014

Checking out the gulls at Stinson Beach--2014
Photo courtesy of Wendy Pitts Reeves

Discovery Hike in Denali National Park and Preserve, Alaska--2012

Discovery Hike in Denali National Park and Preserve, Alaska--2012
Photo courtesy of Ruth Carter
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