Photography
For a simple and easy gallery wall, go for 3-7 photography pieces. Try to keep it an odd number of framed art prints as those look best grouped together. You can choose nature, architectural or a travel photography for an instagram ready space.
Abstracts
For a modern choice, a gallery wall of abstract prints looks amazing over a couch. These can be colourful for an eye catching feature wall or more neutral if you want to achieve that minimalist or Scandinavian style.
Vintage Eclectic
Grandmillenial is a style that is starting to take over. As millennials inherit their family's furniture and decor, vintage pieces are coming back into vogue. Take some of granny's old prints and mix in some new more classics like matisse or van gogh for a cool eclectic gallery wall.
Monochromatic
For all of you minimalist lovers, a monochromatic wall is a super easy choice. Stick to one colour and create a framed gallery wall from it. For a sleek modern look, a black and white wall is great, but this also works with colour. Blues and sage green are very in, why not create a simple palette to find the prints for your wall?