A new public artwork by Heini Aho has been completed at TYKS T3 Hospital in Turku, Finland. The artwork, titled Treehouse, is an aerial three-dimensional sculpture in which the doors and windows function as projection surfaces for videos. Aho’s previous work Ancient Battlefields is placed in the hospital’s elevators.

Treehouse was commissioned from Aho by The Hospital District of Southwest Finland.

Photo: Matti Tainio