Size guide – see how much space the picture takes up on the wall

Choosing the right size for a poster or canvas can be difficult when you only see numbers. How big is 50×70 cm on the wall? And how dominant will a 100×150 cm poster be in the living room?

This size guide gives you a simple visual clue to how much space the different poster and canvas formats actually take up – so you can choose the right size the first time.

What you should think about when choosing a size

Small posters fit well on narrow walls, on shelves, or as part of a picture wall. Medium-sized posters work perfectly above dressers, desks, and sofas. Large posters are eye-catchers that really set the mood in the room – and do best on open wall surfaces.

Below you can see the most common poster sizes illustrated in a room, so you can compare more easily.

Overview of poster sizes

21 × 30 cm (A4)
Perfect for small walls, shelves or as part of a collage. Discreet and elegant.

30 × 40 cm
A popular size that fits well alone or together with other posters in a picture wall.

40 × 50 cm
Good balance between visibility and flexibility. Fits nicely over furniture.

50 × 70 cm
One of the most commonly used poster sizes. Makes a clear statement without dominating the room.

70 × 100 cm
A real eye-catcher. Best suited for larger walls where the poster can breathe.

100 × 150 cm
For those who want maximum effect. This size almost functions as a work of art in itself.

Tips before you order

Measure the wall where the poster will hang, and mark the size with masking tape before ordering. This will help you quickly see if the format fits the room and surrounding furniture.