Watercolour painting is both challenging and rewarding. Unlike other mediums, watercolours require you to work with the paint rather than against it. Master these essential techniques to build a strong foundation.
Understanding Watercolour Behaviour
Watercolours are transparent paints that rely on the white of the paper for luminosity. The water-to-pigment ratio controls everything from intensity to flow.
Wet-on-Wet Technique
Apply wet paint to wet paper for soft, diffused effects:
- Wet your paper evenly with clean water
- Wait until the sheen reduces slightly (not too wet)
- Touch your loaded brush to the surface
- Watch the paint bloom and spread naturally
Perfect for: skies, backgrounds, soft florals, atmospheric effects
Wet-on-Dry Technique
Apply wet paint to dry paper for crisp, defined edges:
- Ensure paper is completely dry
- Load brush with paint mixture
- Apply with confident strokes
- Edges will remain sharp and defined
Perfect for: details, architecture, botanical illustration, lettering
Glazing
Build depth through transparent layers:
- Apply first wash and let dry completely
- Apply second transparent layer over the first
- Colours mix optically, creating depth
- Repeat for complex colour effects
Tip: Use transparent pigments for best glazing results. Check our best watercolour paints guide for transparency ratings.
Lifting Technique
Remove paint to create highlights or correct mistakes:
- While wet: blot with tissue or dry brush
- When dry: rewet area and lift with brush or sponge
- Some pigments lift easily, others stain
Graded Wash
Create smooth transitions from dark to light:
- Start with concentrated pigment at top
- Add water to brush as you work down
- Work quickly before paint dries
- Tilt board slightly to help flow
Essential Supplies
Quality materials make learning easier:
- Artist-grade watercolours (student grade frustrates beginners)
- Cold press watercolour paper, 300gsm minimum
- Round brushes in sizes 6, 10, and 14
- Two water containers (one for rinsing, one clean)
Explore our watercolour paints guide and complete painting guides for detailed recommendations.
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