I believe that profile shots are one the best angles that you can capture a subject from. It shows the beauty of the face in a way that most people don't notice. It also helps you separate yourself from other photographers since most don't take profile shots.
Shot with the Fuji X-T2 & 56mm 1.2
Processed in Lightroom and Photoshop
Shot with a single alien bee b800 with a beauty dish and grid straight on and slightly elevated.