Taken on a one to one workshop with Mark Littlejohn the lighting on this tree was almost halo like in making it stand out against the background

The technical bit:
Location - Holme Fell, Cumbria
Camera - Nikon D800
Lens - Nikon AF-S 70-200mm f/2.8G ED VR II
Aperture - f5.6
Exposure - 1/100 second
ISO - 200