The photograp presents the spatial form designed by Antoni Starczewski. The form has a shape of a great round shield of 6-meter diameter. On the disk there are set sheet-metal cuts, spreading radiate from the center of the circle. The effect is that the construction evokes the image of a working rotating wheel.
Starczewski’s form was built during the First Biennial of Spatial Forms in 1965. The photograph by Tomasz Sikorski was taken in 1973.