The Column tool in Affinity Photo lets you take the merest sliver of an image, which can then be stretched out to form a vibrant band of colour. You can specify a number of pixels for the width, so ...

Serif has updated Affinity Designer, Affinity Photo, and Affinity Publisher to version 2.6 with Affinity’s first machine-learning features for Affinity Photo, page management improvements for Affinity ...