Contemplation moves through the cloister. It is very quiet, safe, and yes full of a thrumming spiritual energy. It is the middle of the afternoon and the sky is clear, colouring their face and the *bushes blue. Though they are hidden away, they are connected to the immensity of this sky, praying to whatever moon divinity is in their heart.
Possible meanings : Taking time to meditate and reflect. Going away from the world, even for a moment. Enjoying silence.