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 Storm on the Sea of Galilee, Rembrandt
Before the Race, Edgar Degas
Flowers, Odilon Redon
A Calm at a Mediterranean Port, Claude Joseph Vernet