Okay, admittedly this one is a bit of a stretch for the angles category, but it the shadow does make a little bit of an angle. Mostly, I just wanted to post this photo, though.
I’m a big fan of hard light. I just love the way it cuts up an image, hiding things, making the viewer “work” to see the image. I know soft light is far more popular, but my tendency is more towards the darkness. I should have been goth.