Who It Suits

Watercolour is painting with transparent pigment: dry colour is mixed with a water-soluble binder (traditionally gum arabic) and water, then applied with a brush to paper. Because the paint dries transparent, the white of the paper supplies the lightest parts of the picture, and colour is built up in thin, layered washes rather than covered over.

As a beginner you will spend most of your time on small studies — washes, skies, leaves, mugs — learning how much water to use, how quickly paint dries, and where to leave the paper white. The appeal is real: the kit is small and cheap to start, it dries fast, and it is easy to carry outside. The honest constraints are that mistakes are hard to fix (you cannot paint white back onto a transparent layer), the paper matters more than the paint, and the medium has its own timing.

Getting Started

Two terms cover most of the buying decision:

  • Pan vs tube paint — pan sets (solid cakes of paint in a small box) are the classic beginner kit: compact, inexpensive, and easy to travel with. Tube paint is mixed with water on a palette and suits larger, wetter work.
  • Student grade vs artist grade — student paints use more filler and less pure pigment, so they are cheaper but less vibrant and less lightfast. Student grade is fine for learning.

Paper matters more than paint. Watercolour paper is sized to take repeated wetting without falling apart; ordinary printer paper buckles and sheds. Cold press (a lightly textured surface) is the common starting point, and 300 gsm (140 lb) is the standard weight for wet work; lighter pads (around 185 gsm / 90 lb) are fine for light washes but will ripple.

The smallest sensible first project is a single page of washes (see First Session). You can start with a half-pan set, a pad of paper, and one brush.

Basic Gear

Essential:

  • A small pan set or travel palette (6–12 colours is plenty).
  • A pad or sheets of watercolour paper (cold press, 300 gsm if you can).
  • One or two round brushes (a medium round covers most beginner work).
  • Two water containers — or a water brush — one for clean water, one for rinsing.
  • A cloth or tissue.
  • A soft pencil for light guides.

Optional at first:

  • A larger flat brush for wide skies and washes.
  • Masking fluid for protecting sharp white areas.
  • White gouache or bodycolour for the occasional correction (traditional watercolourists usually leave white to the paper).
  • A sketchbook and travel palette for painting outdoors.

First Session

Make a page of washes. Try flat colour, a light-to-dark gradient, wet paint on dry paper, and wet paint on wet paper, and label each test so you remember what happened. A few terms will do most of the work:

  • Wash — a single layer of diluted paint.
  • Wet-on-dry — painting onto dry paper for controlled edges.
  • Wet-on-wet — painting onto damp paper so colours bleed and soften.
  • Glazing — laying a transparent layer over a fully dry one to shift the colour.
  • Backrun / bloom — the dark edge or blotch where water meets the edge of a drying wash; sometimes a mistake, sometimes a useful effect.
  • Lifting — removing wet or dry paint with a clean brush, cloth, or even a breadcrumb.

First Month

Paint small studies of leaves, mugs, skies, fruit, and street corners. Work on preserving white paper, building transparent layers, and stopping before repeated brushing damages the surface. A useful sequence:

  1. Value first: paint the same object in one grey or brown, placing only the light and dark areas.
  2. Limited palette: pick three colours and see how far you can get with mixes.
  3. One small finished study — a mug with a cast shadow, or a sky over a tree line — where you plan the whites before the first brushstroke.

Let each layer dry fully before glazing; rushing this is the most common way beginners muddy a picture.

Costs

Watercolour starts at low to moderate cost: a half-pan set, a pad of paper, and a brush typically cost around £15–40 / US$20–50, though prices vary by region and change over time, so check current listings before budgeting. Student paints are fine, but cheap paper is the most frustrating purchase — it buckles, sheds, and fights every wash. Upgrade paper first, then brushes, then individual pigments.

Space Needed

Watercolour needs very little room. A table, sketchbook, park bench, or travel palette can work, but finished pages need a flat place to dry, and a tray or cloth under the water jars saves the table.

Solo or Social

It works well alone and is easy to bring to sketch groups, travel days, classes, and online painting prompts. The Royal Watercolour Society and the Watercolour Society (both UK) run exhibitions and membership for people who want a structured next step, and urban sketching groups often paint in watercolour.

Common Mistakes

  • Using paper that cannot handle water.
  • Scrubbing the same area too long.
  • Painting around every detail too early.
  • Forgetting to leave light areas.
  • Glazing before the layer below is dry.
  • Expecting full control from a fluid medium.

Safety / Accessibility

Most beginner watercolour is low mess and low odour — it is water-based, with no solvents. Some traditional pigments, however, contain heavy metals (cadmium, cobalt, and lead are common in bright reds, blues, and whites), so check pigment labels, wash your hands after painting, and do not eat or drink at the painting spot; keep paints out of reach of young children. Water brushes, larger handles, and taped paper can make setup steadier.

Where It Can Go

Watercolour can lead toward botanical art, urban sketching, landscape painting, illustration, handmade cards, travel journals, or mixed media work. The more advanced end includes exhibition work — societies such as the Royal Watercolour Society and the Watercolour Society run open competitions — and professional illustration and book art.

References

Last reviewed: 17 August 2026.

Background:

  • V&A: What is watercolour? for the medium’s basic composition (pigment, gum arabic binder, water), the history of transparent watercolour as an 18th-century British art form, and traditional techniques such as leaving bare paper for light and lifting paint.

Community resources (optional):

Painting, drawing, urban sketching, journaling, calligraphy, photography, and printmaking all connect well with watercolour practice.