sphere {
	radius      1
	center     -2 0 2 
}

sphere {
	radius      1
	center     -1 0 0 
}

sphere {
	radius      1
	center     0 0 -2 
}

sphere {
	radius      1
	center     1 0 -4 
}

sphere {
	radius      1
	center     2 0 -6 
}

sphere {
	radius      1
	center     3 0 -8 
}

sphere {
	radius      1
	center     4 0 -10 
}

sphere {
	radius      1
	center     5 0 -12 
}

sphere {
	radius      1
	center     6 0 -14 
}

acceleration strategy {
	Uniform Grids
}

pointlight {
	position  0 0 10 
	color     1 1 1
	intensity 0.8
}


camera {
	eye     0 0 8.5 
	lookat  0 0 -14 
	up      0 1 0 
	fov     35

	U shift 0.1
	V shift 0.1
	U samples 8
	V samples 8
}


image {
	x resolution    400
	y resolution    400
	x pixel samples 8
	y pixel samples 8
}