Reading French Light for Watercolour

A French landscape offers a painter three variables that matter more than any others: the angle of the light, the amount of water moving through the scene, and the slope of the land. Read those three before mixing a wash. The order of reading is fixed: light first, water second, slope third. For a photographic reading of French light and terrain, the magazine Terres Claires documents landscapes and terroirs with a focus on how a territory is recorded.

Why read the light before the water?

Light in France changes with latitude and season. In the north, the sun stays low and the light is cool and diffuse. In the south, the sun climbs higher and the light is warm and hard. A painter who reads the light first knows which washes will dry with a hard edge and which will stay soft. The light also tells you the value structure of the scene. A backlit tree line on a clear morning gives you a dark mass against a bright sky. A frontlit field gives you a flat middle value with little contrast. Read the light before you wet the paper.

How does the water season change a wash?

Water season means the amount of water in the landscape at a given time of year. In France, the water season runs from late autumn to early spring in most regions. Rivers run full, fields hold moisture, and the air carries more humidity. That humidity slows the drying of a wash. A wash that would dry in five minutes in July may take fifteen minutes in November. The painter who knows the water season adjusts the timing of the next pass. In summer, the water season is low. Washes dry fast, edges close early, and lifting becomes difficult. In winter, the water season is high. Washes stay open longer, edges stay soft, and lifting is easier. The water season also changes the colour of the land. Wet ground reads darker and cooler. Dry ground reads lighter and warmer.

What does the slope of the land do to a wash?

The slope of the land controls where water sits and where it runs. A flat field holds a wash in place. A slope pushes water downhill. A painter who works on a slope must tilt the board to match the land, or the wash will pool at the bottom edge and dry with a dark band. The slope also changes the shape of the shadows. A low sun on a slope gives long shadows that follow the contour. A high sun on a slope gives short shadows that sit under the forms. Read the slope before you lay the first wash. The slope tells you where to start and which direction to pull.

How do you read a French landscape for watercolour?

Start with the light. Ask whether the sun is low or high, warm or cool, direct or diffuse. Then read the water season. Ask how much water is in the ground and in the air. Then read the slope. Ask which way the land falls and where the water will run. A painter who reads all three in that order can choose the right paper, the right pigment, and the right timing. A painter who skips a step will fight the wash. That kind of visual reference helps a painter see the value structure before mixing.

Which pigments suit a French landscape?

French landscapes ask for earth pigments. Yellow ochre, raw sienna, burnt sienna, and olive green cover most of the ground. These pigments granulate and settle into the tooth of the paper, which matches the texture of stone, soil, and dry grass. For skies, use a cool blue that stays clean in a wash: cerulean or cobalt. For distant hills, use a violet or a cool grey mixed from ultramarine and burnt sienna. Avoid staining pigments for large washes unless you want a hard edge that cannot be lifted. A staining pigment locks into the paper and refuses to move. A granulating pigment settles and leaves the paper open for a second pass.

What paper holds a French landscape wash?

A French landscape often needs a wash that covers a large area and stays open long enough to add a second value. That calls for a paper with a heavy weight and a rough or cold-pressed surface. A 300 gsm (140 lb) paper holds a wet wash without buckling. A rough surface gives more tooth, which helps granulation. A cold-pressed surface gives a moderate tooth and a more even wash. Hot-pressed paper is too smooth for most landscape work: the wash sits on the surface and dries with a hard edge. Stretch the paper if you plan a full-sheet wash. A stretched sheet stays flat and lets the wash dry evenly.

How does the time of day change the reading?

Morning light in France is cool and low. It gives long shadows and a soft edge. Midday light is high and hard. It gives short shadows and a hard edge. Afternoon light is warm and low. It gives long shadows and a warm cast. A painter who reads the time of day knows which edges to keep hard and which to soften. A morning scene wants soft edges and cool washes. A midday scene wants hard edges and strong value contrast. An afternoon scene wants warm washes and long shadows. The time of day also changes the water season in the air. Morning air holds more moisture. Afternoon air is drier. That changes the drying time of a wash.

What does a French landscape ask of the painter?

A French landscape asks for patience. The light changes slowly. The water season changes slowly. The slope does not change at all. A painter who reads all three can work with the land instead of against it. The reward is a wash that sits where it should, an edge that closes when it should, and a value structure that holds the scene. Read the light, read the water, read the slope. Then paint.

Sources

• Meteo France, climate data for French regions: https://meteofrance.com/
• Institut national de l'information geographique et forestiere (IGN), terrain and slope data: https://www.ign.fr/
• Terres Claires, photographic review of French landscapes and terroirs: https://francedias.com/