Learn how to create a bold, expressive urban sketch from a reference photo using watercolor and ink. In this class, I’ll guide you step by step through my personal sketching process from a loose pencil sketch to confident lines and vibrant color layers.

This class is inspired by a sketch I made in Granada after my sketching retreat there. When I shared it online, I received many questions about color choices, layering, and how to keep a sketch lively without overworking it. In this class, I’ll show you exactly how I approach that balance.

We’ll focus on strong shapes, transparent colors, and intentional brushstrokes. You’ll learn how to work confidently with watercolor, keep your sketches expressive, and let go of unnecessary detail while still staying in control of the process.

This class is ideal for intermediate sketchers (or confident beginners) who want to work more boldly with color and develop a freer, more expressive urban sketching style.

What You’ll Learn

How to turn a reference photo into a clear, sketchable composition
How to build a strong sketch without getting lost in details
How to use ink and watercolor together in a loose but intentional way
How to use a limited color palette for maximum impact
How to finish your sketch with confidence

Materials: Watercolor paints, watercolor paper, brushes, a fountain pen (or fineliner 0.3–0.5), graphite pencil, eraser, water and paper towel.

The exact materials and the colors I use in this class are listed in the materials PDF.

Helpful Resources:

For more tips on watercolor and sketching techniques, check out:

By the end of this class, you’ll have a finished urban sketch full of color and personality, and a clearer, more confident approach to watercolor sketching.

Happy sketching!

Julia

Check out my other populair sketching classes:

San Lu

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