Capturing detail in urban sketching isn’t about drawing every brick or counting every cobble – it’s about choosing what to notice and what to suggest. These small elements are what bring a sketch to life. Whether you’re sat on location with your sketchbook or working from a photo at home, knowing how to simplify urban textures like brickwork, paving, ironwork and road surfaces can transform your artwork from flat to full of character.
In this guide, we’ll explore how to develop these elements in your sketches, using approaches rooted in observation, storytelling and mindfulness. We’ll share practical techniques inspired by Ian Fennelly’s teaching, and show you how to use detail without overwhelming your scene.
This isn’t about being perfect. It’s about building confidence through process, embracing imperfection, and connecting more deeply to your surroundings – one textured wall at a time.
Brickwork: Drawing Age, Pattern and Personality
Brickwork shows up everywhere in urban scenes – from the side of a terraced house to the arches of an old railway bridge. But it can be tricky to draw without it turning into a repetitive chore or overwhelming the rest of the composition.
Ian Fennelly demonstrates three approaches to brickwork: modern and clean, older and slightly weathered, and the crumbling sandstone kind that oozes history. Each one tells a different story.
For modern walls, begin with a solid wash of light tone using a brush pen. Once that’s dry, take a fine liner (like a 0.3) and draw your horizontal lines evenly spaced across the area. Then add your vertical lines, staggering them like brickwork. Keep the lines fairly straight – the goal is structure and pattern. But to avoid it feeling too sterile, start breaking it up. Use random hatching across a few bricks, or darken some shapes to create variety. This gives the brickwork personality, without needing to render every block identically.
For older brickwork, the technique gets looser. Rather than grids, draw individual bricks with slight irregularities in shape and placement. This takes a little more time but it introduces age and character. Vary your line weight, and use darker pens to add depth between the bricks. Smudging some tone over the top can create that weathered, stained look – the kind of surface that’s been soaked by rain and faded by sun.
For really old sandstone walls, think in terms of mass and randomness. Large, rough blocks with broken edges and negative space between them. You’re not aiming for precision – you’re capturing presence. Brush pen tones can smudge into the ink to suggest erosion or lichen. By varying shape and edge, your brickwork becomes a story of time – not just a background element.
In all cases, the trick is to observe the pattern, not copy the entire structure. Suggest what’s needed, and let the viewer fill in the rest.
Paving and Cobbles: Grounding Your Sketch with Storytelling
The ground beneath your sketch is often overlooked – but it’s one of the most powerful tools for drawing people into your scene. Paving stones and cobbles add depth, perspective and realism. They create that sense of place that tells the viewer: this is a real location with history and weight.
Modern paving begins with perspective. Start by drawing converging lines to your vanishing point to give the scene depth. Then lay down horizontal lines across the path, spacing them closer together as they move into the distance. This gives you a loose grid. Use a brush pen first to block in the tone – then switch to a fine liner to draw in the individual slabs. Add slight curves to the edges for a more natural, worn look. If everything’s too straight, it feels computer-generated. Slight imperfection makes it human.
Ian uses brush pens to darken certain slabs and sometimes hatches around the edges to create contrast. This method doesn’t just show paving – it enhances your narrative. It creates the path the viewer’s eye will walk down. That’s visual storytelling.
Cobbles, especially older ones, require a more expressive approach. Think of them not as individual stones but as a pattern. Begin with the same perspective grid, but instead of straight slabs, sketch circles and ovals that follow the grid lines. Make the cobbles random in size and shape – no two are alike. Use heavier pen strokes and brush pen scumbling in between to create depth.
The trick is not to draw all of them. Instead, suggest the surface through clusters, spacing, and tonal contrast. When done right, it gives the sketch grounding, atmosphere and visual rhythm.
Including paving and cobbles in your work also deepens the sense of location in your sketch. Different towns, cities, and even individual streets can be identified by the way the ground is laid out. Wide rectangular slabs tell a different story than tightly packed, rounded cobbles. Just by changing the shapes you use in the foreground, you shift the viewer’s sense of place – and that’s a powerful storytelling device.
This is where observation becomes your most valuable tool. Rather than relying on memory or assumptions, take time to look closely at what’s beneath your feet when sketching on location. Notice where the cracks form. Which stones are darker or chipped? Are the edges neat or worn away?
Sketching paving and cobbles is also a great way to practise patience and rhythm. You’ll begin to see patterns in the randomness – the kind of visual repetition that makes urban sketches feel more grounded in reality. It’s a slow but satisfying form of mindfulness that rewards you not just with better drawings, but with a deeper appreciation of your environment.
“What we’re trying to do in a pre-sketch is simplify it, so that when we do the workshop piece, I know exactly the route that we’re going to take. Where we’re not over-layering everything, and making it too complicated, we’re just letting things go and really capturing the essence of the scene.”
Ironwork: Patterns, Contrast and Industrial Character
Urban sketching often includes bridges, fences, gates or street furniture – and these usually feature some form of ironwork. It’s easy to get caught up in drawing every bar and bolt, but that can quickly become tedious or overpower the composition.
Ian’s approach focuses on three key styles of drawing ironwork – each one using contrast and light differently to make the patterns pop.
The first method is drawing light shapes against a dark background. Start with a light grey wash using a brush pen, then layer heavy black ink around the negative shapes – letting the ironwork emerge in the gaps. This creates bold, graphic results that add visual punch without needing intricate detail.
The second method is the opposite – dark shapes on a light background. Draw the bars or structures directly with your fine liner, then thicken one edge (usually the underside) to add shadow and three-dimensionality. This mimics natural light and gives the ironwork a realistic sense of form and function.
The third option is keeping things light and simple, only using line and perhaps a few rivets or overlaps to suggest the structure. This is great when the ironwork is part of a busy scene and you don’t want it stealing the spotlight.
What ties all three together is their reliance on observation, not formula. Look at the way the shadows fall. Notice the spacing between supports. Think about how the ironwork fits into the larger scene. Is it decorative? Industrial? Worn?
Ironwork is one of those features that can elevate a sketch – especially when used to break up space or frame the scene. Fences, gates, and railings offer vertical and diagonal elements that contrast with the blocky horizontals of buildings and pavements. Used well, they can lead the viewer’s eye around the composition and add movement.
Because of its repetitive structure, ironwork is also a chance to play with rhythm and pattern. You don’t need to draw every single bar or bolt, but picking out a few and varying the shadows helps suggest repetition without drawing it fully. This balance between showing and suggesting is a core part of sketching with purpose.
What’s also interesting is how ironwork reveals the character of a place. Ornate gates speak of historical care and craftsmanship, while harsh, spiked railings tell a different story. By choosing to include or emphasise certain parts, you’re engaging in visual storytelling — letting your sketch express not just what’s there, but what it feels like to be there.
If you’re part of a sketching community, sharing your studies of ironwork often brings out great conversations. Someone might notice a technique you used to show shadow or texture and ask how you did it. These little exchanges are where real enhanced learning happens – not from a textbook, but from people sketching together and growing through feedback.
Road Texture: Stipples, Scuffs and Street-Level Atmosphere
The surface of the road might not be the first thing you think to draw – but it can make or break the mood of a street scene. Roads add weight. They anchor buildings. They tell us whether we’re in a leafy suburb, a modern city or an industrial dockyard.
Ian’s road texture technique is simple but effective: clusters of small marks, varied in tone, shape and placement. Use a 0.1 or 0.3 fine liner to draw small circular stones or jagged shapes in a loose, random pattern – especially around the foreground or the base of buildings. Leave gaps so it doesn’t feel too dense.
Then switch to the brush side of your Tombow pen and start pressing harder in places – layering shadow and scuff. The brush tip allows for broader, unpredictable marks that feel more organic. Cluster the marks together in patches and let them thin out as they recede into the distance. This mimics how roads wear down and pick up dirt or weathering in specific areas.
You can also use stippling – dabbing your pen in a quick, random fashion to add grain. Then hatch over certain patches to suggest perspective or flow. Ian often follows the lines of the road surface itself, curving his marks slightly to mirror the direction of traffic or slope.
The result is a textured, gritty, believable surface that holds your composition in place. More importantly, it’s fun to draw. It frees you up from rigid form and lets you work expressively – sketching feeling, not just form.
Final Thoughts: Start Small, Stay Curious
As you begin to focus more on capturing the details of a scene, you’ll find yourself seeing the world with fresh eyes. That’s the real joy of urban sketching – not just the drawing itself, but the way it trains you to look more closely. The more you practise, the more you’ll notice things that others pass by – and those small observations become the heart of your sketch.
If you’re new to working with detail, take it slowly. Set yourself a simple goal: sketch just a row of bricks, or a small area of paving. Don’t worry about the rest of the scene. These focused studies help build confidence in your line work and tonal planning. They also improve your ability to filter – deciding what’s worth including and what can be left out.
So next time you’re out with your sketchbook, stop and take a moment. Look at the ground. Scan the wall. Follow the railing with your eyes. You’re not just drawing lines – you’re telling stories, one small detail at a time.
Ready to learn more?
If you’d like to explore detail techniques in more depth, our Urban Sketch Plus Membership includes dedicated monthly training modules focused on specific stages of the urban sketching process – including a full breakdown of the detail stage. You’ll get step-by-step demonstrations, practical exercises, and the chance to see how different techniques work together in real sketches. It’s a great way to build your skills and confidence while connecting with a community of sketchers on the same journey.
