I like how you chose not to show their facial reactions. It leaves that part to the imagination and it emphasizes the action of what's happening more because of it.
Usually a digital painting can be easily discerned from a traditional painting (often flashier, lack of brush strokes, texture etc.). In this picture I had to look twice. Fantastic job with all the beautiful earthy tones and overall mood. Subtle and in your face at the same time (if that makes any sense).