If you want a room defining art piece, posters in 70x100 cm are a good idea. Art posters in this size are eye-catching and have a high level of detail. For example, you can get up close to our photo art posters and find the smallest details. There are many interior design possibilities with 70x100 posters. For example, you can hang art posters in this 70x100 next to each other, or hang a large one together with some smaller posters and create a beautiful poster wall.