Artist collective Carsten Aniksdal + Petrine Vinje runs the publishing house, O, where they collaborate on projects centered on human experience, aesthetics, and language.

Carsten Aniksdal is an artist and filmmaker working with lens-based media and sound installations, to explore duration, space and spacetime. His works have been shown at the Munch Museum, Kunstrom Skogen, and Lydgalleriet, and are represented in the City of Oslo's art collection. As a filmmaker, Aniksdal has, in addition to his own artistic practice, made important contributions to the work of several Norwegian artists, and NRK – Norwegian Broadcasting Corporation.

Petrine Vinje, PhD. is a visual artist working mainly with sculpture and installations with a strong interest in perception and meaning-making. Her works have been shown in solo exhibitions at institutions such as F15, Fotogalleriet, and the Museum of Cultural History. In 2024, she completed a doctoral degree in artistic research with the project Surfacing Solids, on her sculptural and archival investigative practice, at the Oslo National Academy of the Arts. ‍ ‍