Use arrow keys to move the camera or activate the joystick from the menu.
You can zoom from the menu or press keyboard keys "Q" and "A".
To change the number of pieces select the horizontal and vertical amount from the menu and then press "Create".
The Calling of the Apostles Peter and Andrew, Duccio
One Thousand and One Nights, Vittorio Zecchin
Ceiling of the Cathedral of Aachen, Germany
Train Smoke, Edvard Munch
Salisbury Cathedral from the Bishop's Garden, John Constable