Photograph a lone tree standing in an expansive, empty field during the late afternoon. Use the Hasselblad to emphasize the contrast between the dark silhouette of the tree and the golden light of the setting sun. The vast emptiness around the tree should evoke feelings of solitude and melancholy,Use a 80mm lens for a standard portrait of the tree. Set the aperture to f/4 to create a smooth bokeh effect in the background. Use a tripod and a shutter speed of 1/60s to ensure sharpness. Use ISO 200 to handle varying light conditions