Common walnut (Juglans Regia) is a deciduous tree, which loves the sunlight necessary for a good grow. The walnuts have a rich content in antioxidants and omega-3 fatty acids with lowering effect of LDL cholesterol levels.
The picture was captured with a Nikon D40X camera and Nikkor 18-55mm f/3.5-5.6G ED AF-S DX lens, using these settings: focal length – 18 mm, exposure time – 1/50 sec, ISO 100, lens aperture – 3,5.