At the aquascaping competition The Art of the Planted Aquarium Oliver Knott places a dragon (handmade by Giulio GolinelliItaly) in the center of his .brAt the aquascaping competition The Art of the Planted Aquarium Oliver Knott places a dragon (handmade by Giulio GolinelliItaly) in the center of his .brbrMaking of the Dragon Hunter Aquascape at the XL Competition (Place 10) from Oliver Knott Dragon sculture by Giulio Golinelli - .brHanover Germany The Art of the Planted Aquarium 25.01. - 27.01.2013 The Dragon Hunter Aquascape at the XL Competition (Place 10) from Oliver Knott .