Klarna comes up often, specifically for its brand color combinations. Past that, our art director looks outside design almost entirely: 1920s German expressionist films, anime, science lectures.
The Cabinet of Dr. Caligari still holds up a century later – the sets, the shadows, the exaggerated angles, all built with almost no budget and a lot of paint on canvas. Akira is a recent rediscovery, worth revisiting for its animation and its color work, and for how much of a neo-Tokyo it manages to build with hand-drawn frames. None of it is retail design, but all of it shapes how the team thinks about space, contrast, and mood when a project calls for it.
Science lectures and podcasts on physics, math, and biology do something for the imagination that design content doesn't – they're a reminder that structure and constraint produce their own kind of beauty. Separately, there's a playlist of Yuri Lotman lectures on YouTube, which runs more as background noise than active study, something to have on while sketching rather than a source to take notes from.
Day to day, more time goes into Pinterest and LinkedIn than Instagram.