},
// Overlay 'green' onto 'padded', moving it to the center,
// and name output 'redgreen...y: 0
},
inputs: ['padded', 'green'],
outputs: 'redgreen...'
},
// Overlay 'blue' onto 'redgreen', moving it to the right
{...options: {
x: '2*w',
y: 0
},
inputs: ['redgreen