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 ↓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.

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

Rain garden
A planted shallow depression receives incoming runoff.

Permeable paving
Separated pavers allow water through their joints.

Green roof
A planted roof layer above a building.

Rain barrel
A small rainwater barrel connects to a roof downpipe.

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

Constructed wetland
Emergent plants stand in a broad shallow water body.

Detention basin
An empty basin with a small outlet represents temporary storage.

Retention pond
A basin holds a visible permanent pool.

Tree trench
Two street trees share a continuous below-ground trench.

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

Outlet control
A small orifice controls water leaving a chamber.

Water sample
A capped sampling bottle contains a water sample.
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.
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.

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.



