Click on Spanish sisters Eva and Marta Yarza’s Creativepool profile and you’ll be met with an avalanche of colour. The creative duo, better known as graphic design studio Yarza Twins, picked up a silver prize in the Annual in 2018 and bright, vibrant tones were key elements in their project for Hewlett Packard (HP) and Smirnoff.

Yarza collaborated with the tech and drinks brands to create limited edition Smirnoff bottles based on diversity using the HP