Wallpaper - Geometric Forest

Our Geometric Forest wallpaper by Michael Mullan transforms a landscape into an expressive collage of mid-century geometric shapes and stylized tree forms. Tall triangular silhouettes rise across the composition, each filled with its own distinct graphic pattern, from bold leafy stems and layered chevrons to varied polka dots and fine line work. The palette blends deep teal and soft blue with earthy brown, sage, and crisp white, layered over weathered, painted-looking visual textures. Made-to-measure on PVC-free paper with a subtle surface structure, this design brings a serene yet distinctly artistic graphic rhythm to an interior wall.

In the room

Because the composition relies on tall, slender triangles that stretch vertically across the full height of the mural, we see this working particularly well on an uninterrupted wall where the full scale of the trees can unfold. In an entryway or foyer, it establishes a graphic focal point right at the front door, offering visual height without overwhelming the architecture.

In a den, media room, or reading nook, the combination of earthy brown tones and deep teal creates a grounded, calm atmosphere. The design functions beautifully as a feature wall behind a low sofa, a credenza, or a tailored bench, where the furniture anchors the lower portion of the pattern while the varied triangular peaks continue upward into open wall space.

Styling it

We recommend pairing this wallpaper with clean-lined mid-century or Scandinavian furniture that echoes its 1950s modernist character. Low-profile credenzas, tapered-leg seating, and simple architectural profiles complement the geometric rhythm of the wall without competing with its graphic variety.

To let the mural carry the visual pattern in the room, keep surrounding textiles and upholstery relatively quiet. Solid woven fabrics in off-white, oatmeal, or muted charcoal balance the dense pattern mix of dots and chevrons. Simple warm wood accents or matte black metal hardware will naturally anchor the earthy brown and deep teal elements in the artwork.

Color combinations

The design itself centers on deep teal, petrol blue, muted sage, rich earthy brown, charcoal, and clean white.

When choosing paint colors for adjacent walls and trim, we like working with an off-white or light greige to echo the lighter geometric shapes and keep the room open. If you prefer a moodier, more enveloping space in a den or entryway, pulling a deep teal or rich slate from the trees onto the surrounding walls or woodwork creates a striking, unified room scheme. Warm walnut furniture and brass lighting details also bring out the warmer brown undercurrents in the print.

About our wallpaper

At Wallism, our wallpapers and mural wallpapers are made-to-measure based on your exact wall dimensions. Printing to your specific measurements helps reduce unnecessary excess wallpaper compared to standard rolls.

Every design is produced on PVC-free wallpaper paper featuring a subtle physical surface structure. Our wall murals are designed to be straightforward to hang, offering a considered solution whether you own your home or live in a rental.