Create an image of a futuristic robotic gardener creating an intricate masterpiece of living art using vibrant flowers and plants.

Imagine the year 3000. A robotic gardener made of polished silver and blue lights is meticulously working in a large biodome. It moves with precision, arranging an intricate botanical masterpiece using a variety of vibrant flowers and exotic plants. The dome is filled with a striking contrast of colors - from the bright yellows of sunflowers to the deep purples of lavenders, painted with green strokes of broadleaf plants. The robot employs futuristic gardening gadgets to shape and sculpt the lush greenery into a living piece of art. Viewers can observe the greatly advanced horticultural techniques in play.