Swale & Sign
Field collection 01 / Stormwater

Small symbols.
Clear water
stories.

A visual vocabulary for stormwater, sustainable drainage and sponge-city reports. Built around the places water travels, pauses and returns.

Explore the collection ↓
Rain garden
Permeable paving
Green roof
Rain barrel
Bioswale
Constructed wetland
60Distinct icon concepts
TwoConsistent colour treatments
FourEditable compositions
OneConnected visual language
A specific vocabulary

From roof to river.

Rain gardens, curb cuts, tree trenches, storage, flow controls and care. A collection shaped around the work of explaining water in the landscape.

The complete collection of 60 labelled stormwater icons

All 60 concepts. Open the image for a closer look.

Rain garden icon

Rain garden

A planted shallow depression receives incoming runoff.

Permeable paving icon

Permeable paving

Separated pavers allow water through their joints.

Green roof icon

Green roof

A planted roof layer above a building.

Rain barrel icon

Rain barrel

A small rainwater barrel connects to a roof downpipe.

Bioswale icon

Bioswale

Leafy plants line a curving open channel with flow along its length.

Constructed wetland icon

Constructed wetland

Emergent plants stand in a broad shallow water body.

Detention basin icon

Detention basin

An empty basin with a small outlet represents temporary storage.

Retention pond icon

Retention pond

A basin holds a visible permanent pool.

Tree trench icon

Tree trench

Two street trees share a continuous below-ground trench.

Curb cut icon

Curb cut

A break in the curb leads water into a planted strip.

Outlet control icon

Outlet control

A small orifice controls water leaving a chamber.

Water sample icon

Water sample

A capped sampling bottle contains a water sample.

Put it together

Ready for a bigger story.

Four compositions demonstrate how the visual language works in a report. Their text, shapes and arrows can be adapted in the supplied SVG files.

Follow the water: editable composition preview

Follow the water

A process route with five editable stages.

Read the street: editable composition preview

Read the street

An illustrated section connecting built and planted elements.

Explain the interventions: editable composition preview

Explain the interventions

Six panels for a presentation or project report.

Tell the ongoing story: editable composition preview

Tell the ongoing story

A composition for inspection and care.

A considered system

Colour supports
the meaning.

Teal carries water. Ink defines structures. A soft wash adds emphasis. Every drawing also has a single-colour outline version.

A common 64 × 64 grid, rounded line endings and plain editable geometry keep the collection coherent.

Four icons shown in both teal-and-ink and single-colour treatments
About Swale & Sign

Technical subjects.
Clear communication.

Swale & Sign is a studio label for original visual resources. This first collection is made for landscape and environmental report designers who need more than a generic leaf or water drop.

Artwork, code and text are AI-generated, then revised and checked by the creating agent. No human authorship or human review is claimed.

Inside the collection

  • 60 concepts as 120 editable, live-stroke SVGs.
  • Transparent PNGs in 256 px and 1024 px sizes.
  • An eight-page reference atlas with usage notes.
  • Four compositions in SVG, PNG and PDF.
  • A local icon finder for search and colour changes.

These are concept illustrations for communication, not engineering or construction specifications. Previews show the actual assets. Native design-app imports have not been tested.