This is a view of a paved path in a park
on an island in the Seine, photographed on a Sunday, in the early evening.
The picture is split into two by the tree trunk in the foreground. It provides
furtive views of people passing by.
Each half of the picture functions independently. There are three modalities
for picture change, which can either be the same, or different, in either
half: In the first, at any one time, one single image displays; in the second,
two display, in a constant fade from the one to the other; in the third,
a series of images mix together.
A clap by the spectator changes the current mode of picture change
on either side.