One line, and nowhere to hide.

Where it comes from

The line drawing as a finished artwork rather than a sketch is largely a twentieth-century idea. Picasso's single-stroke animals and Matisse's late line work made the case that a contour could be the whole picture, and Matisse's cut-outs did the same for shape. What sells now as line art descends fairly directly from that — a continuous contour, usually a face or a body, drawn without lifting the pen.

What makes it that style

• One weight of line throughout. Varying thickness makes it an illustration; constant thickness makes it a graphic.
• Enormous empty space. Typically 70–80% of the paper is untouched. That emptiness is the product, not wasted room.
• Two colours at most. Ink on paper, sometimes with one muted accent — a blush, a sage, a clay.
• Incompleteness. Lines that stop short, features left out. The eye finishes it.

Which rooms it suits

Hallways, bedrooms, studies, and any wall where the room is already busy. Because it is quiet, it is the one style that works beside a full bookshelf or a patterned sofa without adding to the noise.

Framing

Thin black or natural timber frames, and a wide mat — much wider than feels reasonable. A 5 cm mat looks mean on line art; 8–10 cm looks intentional. The mat is doing the same job as the white space inside the drawing.

The mistake worth avoiding

Hanging one small print on a large wall. This is the single most common failure and it is a scale problem, not a taste problem. A minimalist print has no visual weight, so a small one on a big wall simply disappears. Two fixes, both reliable: go much bigger than feels comfortable — A2 or A1 where you assumed A3 — or hang three as a set, close together, so the group has the presence one print cannot.