5 Wacom Tips: Frequency Separation, Object Removal, and More!

5 Wacom Tablet Tricks Every Photoshop Editor Should Know

A pen tablet does more for Photoshop editing than just replace a mouse — pressure sensitivity means the harder you press, the bigger or more intense the effect gets, all without ever touching a slider. Here are five techniques built entirely around that pressure-sensitive control: realistic rain, quick object removal, natural-looking dodge and burn, falling snow, and frequency separation retouching.

Getting Started with Pressure-Sensitive Brushes

Every technique below depends on the same underlying setup: a Photoshop brush with pressure-controlled size or opacity, driven by a Wacom Tablet pen instead of a mouse click.

Creating Realistic Rain with Pressure-Controlled Size

The first effect uses a custom brush tip shaped and scattered to look like falling rain, with the tablet controlling how large individual raindrops appear.

1. Shape the Rain Brush

   Open Window > Brush Settings. On a new layer, set the brush tip’s angle to around 90° with 2% roundness, then tilt the angle slightly for a side-falling look (on screen it ends up at 86°), and push spacing up to 1000%. Enable Scattering on both axes at 1000% so the drops distribute randomly rather than in a straight line.

2. Link Size to Pen Pressure

   Turn on Shape Dynamics, set the size control to Pen Pressure, and lower the minimum diameter. Press lightly for smaller, more distant-looking rain in the background, and press harder for larger drops in the foreground — all with the same brush, no resizing required.

3. Add Motion Blur and Mask the Result

   Go to Filter > Blur > Motion Blur to stretch the drops into streaks. Lower the layer’s opacity, split the rain across a couple of layers, and add a layer mask so rain doesn’t sit unrealistically over dark areas or directly on top of your subject.

Building Depth with a Second Rain Layer

A second new layer with larger drops and a stronger Gaussian Blur, placed in the foreground and lowered in opacity, adds a sense of depth that a single rain layer can’t achieve on its own — distant rain reads as smaller and sharper, foreground rain as larger and softer.

Removing Objects with Pressure-Controlled Brush Size

The second trick uses the same pressure-sensitivity principle for cleanup work: removing unwanted elements without constantly resizing the brush.

4. Set Up a Large Spot Healing Brush

   On a new layer, select the Spot Healing Brush tool and choose a large brush size — larger than any single object you plan to remove.

5. Vary Pressure to Control the Removal Area

   Press lightly to remove only a small portion within that large brush outline, or press harder to heal a wider area in one pass. This makes it possible to clean up several different-sized distractions in a photo without switching brush sizes at all.

Natural Dodging and Burning with Pen Pressure

The third trick fixes a common problem with dodge and burn on a mouse: a standard brush applies its full effect at 100% with no in-between, which reads as flat and unrealistic.

6. Link Brush Flow and Size to Pressure

   Create a Curves adjustment layer to brighten the image, invert its mask, then open Brush Settings and turn on Transfer with Flow Jitter set to Pen Pressure. Add Shape Dynamics with size control on Pen Pressure as well, and raise the minimum diameter slightly.

7. Paint Highlights and Shadows Separately

   Paint white on the mask, lightly for a subtle brightening effect and harder for more. If it gets too bright, pull the curve down a touch, and paint black over areas like the sleeves to take the effect back off. Add a second Curves layer set darker, invert its mask, and paint along the edges you want to recede — on an arm, for example, brightening the center and darkening the outer edges builds a visibly three-dimensional result. This same technique is covered in full in this free tutorial on dodging and burning with a Wacom tablet.

Why Pressure Beats a Flat Opacity Setting

A fixed brush opacity forces every stroke to apply the same intensity, which is exactly what makes mouse-based dodge and burn look artificial. Tying flow and size to pen pressure means every stroke can vary in strength naturally, the same way a hand-painted highlight would build up gradually rather than switching on and off.

Making Snow with Scatter and a Path Blur

The fourth trick builds falling snow using the same scattered-brush approach as the rain effect, but finished with a different blur technique.

8. Build a Scattered Snow Brush

   In Brush Settings, turn Scattering up on both axes, raise hardness to roughly 60–70%, and increase spacing. Turn on Transfer with Opacity Jitter so some flakes appear more faint than others, then set Shape Dynamics size control to Pen Pressure so lighter presses create smaller flakes and harder presses create larger ones.

9. Add Motion with Path Blur

   Go to Filter > Blur Gallery > Path Blur and add a point to the path to bend it into a slightly curved, more natural shape rather than a perfectly straight line. Aaron suggests building the snow over a couple of different layers; he uses one only to save time.

Layering Foreground Snow in Screen Mode

A new layer with larger flakes, set to Screen blending mode, adds foreground snow that can partially cover the subject for depth. The Eraser tool can clean up any flakes landing somewhere distracting, like directly over a face. Then run Path Blur again on these flakes, along a similar path but not the exact same one, and set the Speed of the blur.

Smoothing Skin with Frequency Separation

The fifth and final trick applies pressure sensitivity to frequency separation retouching, which separates an image’s texture from its color onto two layers.

10. Set Up a Pressure-Sensitive Retouching Brush

    With frequency separation already applied (Aaron uses the free PHLEARN Frequency Separation action), create a new layer between the two layers it makes, select the Brush tool (B) and open Brush Settings. Turn on Transfer with Flow Jitter set to Pen Pressure, then Shape Dynamics with size control on Pen Pressure and minimum diameter around 33%.

11. Sample and Paint the Color

    Hold Alt/Option and click to sample the skin color right next to the spot, then paint over the spot on that new layer between the two frequency separation layers — pressing harder lays down more color, pressing lighter lays down less, for a smooth, even transition instead of an abrupt swap. This same workflow is covered start to finish in this frequency separation tutorial.

12. Clean Up Remaining Texture with the Clone Stamp

    On the texture layer, use the Clone Stamp tool set to sample the current layer, and clone clean texture over any remaining blemishes for a final pass.

Why This Approach Works

What ties all five tricks together is the same core idea: pressure sensitivity turns a single brush setting into a range instead of a fixed value. A mouse click is binary — on or off, full strength or nothing — while a pen’s pressure reading is continuous, so a brush’s size, opacity, or flow can shift smoothly within one stroke. That’s what makes rain drops vary naturally in size, dodge and burn build up gradually instead of switching on at full strength, and frequency separation blend at exactly the strength a given blemish needs rather than an all-or-nothing swap. Digging deeper into any single adjustment layer used here, like the Curves layers behind the dodge and burn trick, this comparison of Curves and Levels is a useful next stop for understanding why Curves specifically was the right tool for that job.

Final Thoughts

None of these five tricks require special software features beyond what’s already in Photoshop — brush scattering, Shape Dynamics, Transfer settings, and standard filters like Motion Blur and Path Blur. What a Wacom tablet actually contributes is a continuous, natural input for controlling all of it, which is why the same pressure-driven brush setup shows up again and again across rain, object removal, dodge and burn, snow, and frequency separation. Once shape dynamics and pen pressure feel familiar, it’s worth applying that same thinking to other brush-based effects in Photoshop — the underlying principle of letting pressure do the work of a slider carries over to nearly any painted adjustment.

Quick Reference: Keys, Menus and Settings

• Brush SettingsWindow > Brush Settings; Shape Dynamics and Transfer set to Pen Pressure
• RainAngle about 90°, Roundness 2%, Spacing 1000%, Scatter 1000% on Both Axes; Filter > Blur > Motion Blur
• Remove objectsJ for the Spot Healing Brush on a new layer; one very large brush, press lightly or harder
• Dodge and burnTwo Curves layers, Cmd/Ctrl + I inverts each mask; Flow Jitter on Pen Pressure
• SnowHardness 60 to 70%, Opacity Jitter; Filter > Blur Gallery > Path Blur, twice
• Frequency separationNew layer between the two, B, Minimum Diameter about 33%, Alt/Option-click to sample; S Clone Stamp on Current Layer

Pen Pressure does nothing with a mouse; these tricks need a pressure-sensitive tablet.