Graphic identity and design for Time Krystal, a series of concerts curated and organised by the Berlin-based musician Boris Baltschun. The festival took place between April and July 2019 at the Kantine am Berghain in Berlin. A range of promotional materials were designed for the events including: posters; adverts for The Wire; a set of colour-coded invitations to promote each of the four events; artwork for social media assets; and a fold-out printed programme. Time crystals were first proposed theoretically by Frank Wilczek in 2012 as a time-based analogue to common crystals — whereas the atoms in crystals are arranged periodically in space, the atoms in a time crystal are arranged periodically in both space and time.