Height and sight lines

The old rule of hanging art at eye level still works, because it is the simplest way to keep the picture in the viewer's natural line of sight. Measure from the floor to the centre of the print, not from the top of the frame. For most adults that centre lands between 145 and 155 centimetres. If the print will be viewed from a seated position, lower the centre by about 10 centimetres so the composition stays comfortable. A print hung too high reads as decoration before it reads as a picture.

The room's function changes the number more than the artist does. A hallway needs a lower centre than a standing-only living room, because people pass through it at a different height. A dining room viewed from chairs asks for the same seated adjustment. Before you drill, mark the intended centre on the wall with tape and stand back at the usual viewing distance. The tape test costs nothing and saves a crooked hole.

Light and wall flow

Light decides whether a print feels present or flat. A single directional source aimed at the picture gives the image its own pool of attention, which is what makes it the focal point. Avoid washing the whole wall evenly if the goal is emphasis, because even light flattens the frame and the image together. If the room already has strong daylight from one side, place the print so the light falls across it rather than directly into the glass, which would create glare.

The wall around the print does as much work as the print itself. A busy wall, a shelf crowded with objects, or a second competing image will pull the eye away before it settles. Leave breathing room on both sides, and keep the adjacent surfaces quieter than the picture. If the room flow carries the eye down a corridor or toward a seating area, place the print where that movement naturally stops, not where it begins.

Scale and the room around it

A print that is too small for its wall will always feel tentative, even when hung perfectly. The frame should occupy a share of the wall that matches the room, not the other way around. In a narrow wall between two doors, a wide horizontal image can anchor the space better than a tall one, because it follows the line of the wall. In a larger wall above furniture, the print needs enough mass to relate to the sofa or console below it, or it will float away from the arrangement.

The decision between a canvas and a framed poster changes the visual weight more than most buyers expect. A canvas tends to sit closer to the wall and reads as a single object, while a framed poster adds a border that can either steady the image or compete with it. If the room already has strong lines elsewhere, a simpler mount often helps the picture hold its place. The choice is about the room, not about the artist.