In a photography studio setup
you can use as much or as little light as you want, adjust the angles of the light and how harsh or diffused it may be and all sort of other factors. However, with all the little things you can do to manipulate the outcome of artificial and studio lighting, in my personal opinion, there is nothing like the amazing asset that is natural light.
While there is a big difference to the approach a photographer might use working with natural light rather than a unit powered by batteries or a wall outlet, and some may say utilizing light from nature may be more difficult, I really don’t think any artificial setup can compare to the glow and cast from nature itself. This is especially true of what is commonly referred to as the “golden hour,” a brief time period twice a day of about an hour or so around the times of sunrise and sunset.
I urge all photographers to get outside and work outdoors or shoot with window light as much as possible. Once you get used to it and take the chance to experiment, I’m pretty sure you might just get hooked. Here are a few samples of my own natural light work, one with a stunning landscape and several with model photography shot near windows or outside.