A lot of interior trends are transient...blink & you might miss them. The painted arch however looks like it's here to stay, & is a relatively easy way to add a shot of colour to a wall with very little paint. Plus a deep green like this brings a touch of luxe to your home, and work as a great backdrop for a collection of objects that you love. Styling & design by myself, Sam Grigg, for Dulux UK. Image shot by Polly Wreford