Wallpaper - Treehouse Neighborhood Cool Pastel

Our Treehouse Neighborhood Cool Pastel wallpaper creates an intricate storybook cityscape woven directly through treetops. Created by Mairin Kareli, the design brings together tall, narrow architectural towers, pointed roofs, and arched footbridges nestled amongst lush foliage under a soft, cloud-dappled pale blue sky. Rendered in an ink drawing style with cool pastel washes of aquamarine blue, gentle greys, and muted greens, the vertical arrangement gives the wall mural an airy, imaginative depth. Our wallpapers are made-to-measure to your exact wall dimensions and printed on PVC-free paper with a subtle surface texture.

In the room

We love how the vertical composition of this design draws the eye upward, making it especially effective in rooms with standard or lower ceilings. In a nursery, child's bedroom, or dedicated playroom, the detailed miniature world provides plenty of visual interest without overwhelming the space, thanks to the restrained, cool pastel palette.

Because the architectural elements and bridges form an intricate network across the scenery, we would give our mural wallpapers a clear, relatively uninterrupted wall where the full height of the cityscape can unfold. In a study or home office, placing this behind a low desk or reading bench allows the gentle sky and treetops to remain visible above the furniture line.

Styling it

The delicate ink-drawn line work and cool pastel shades pair naturally with furnishings that maintain a light visual weight. We suggest combining this design with pale or natural wood finishes, such as light birch, ash, or painted white furniture, which keep the overall mood soft and open.

To balance the detailed illustrative style, we recommend keeping surrounding fabrics and large surfaces understated. Solid matte textures and gentle woven fabrics in unbleached cotton or soft grey wool prevent pattern competition, letting the whimsical architecture take centre stage.

Colour combinations

The palette in our wallpaper centres on soft aquamarine blues, pale sky tones, misty greys, and muted leafy greens, grounded by fine ink linework.

When painting adjacent walls or selecting trim, we recommend picking up on the soft pale blue or cool off-white from the sky area for an open, airy feeling. If you want a bit more depth around the room, a muted sage green or a soft dove grey drawn from the foliage and stonework creates a balanced, cohesive backdrop for larger furniture pieces.

About our wallpaper

At Wallism, we produce our wallpapers made-to-measure to fit your specific wall dimensions, which helps reduce unnecessary excess paper compared to standard wallpaper rolls. All of our wall murals are PVC-free and printed on wallpaper paper featuring a subtle physical surface structure. Our mural wallpapers are designed to be straightforward and simple to hang, offering flexible solutions suited to both homeowners and rented spaces.