
        }),
        'transform/scale-fraction.png': new etro.effect.Transform({
          matrix: new etro.effect.Transform.Matrix().scale(0.5, 0.5)
        }),
        'transform/rotate.png': new etro.effect.Transform({
          matrix: new etro.effect.Transform.Matrix().rotate(Math.PI / 6)
        }),
        'transform/multiply.png': new etro.effect.Transform({
          matrix: new etro.effect.Transform.Matrix().scale(2, 2)
            .multiply(new etro.effect.Transform.Matrix().translate(-3, 5))
   