The canonical hours are very long and complicated, lasting about eight hours (longer during Great Lent) but are abridged outside of large monasteries. An iconostasis, a partition covered with icons, separates the area around the altar from the nave. The sign of the cross, accompanied by bowing, is made very frequently, e.g., more than a hundred times during the divine liturgy, and there are prominent veneration of icons, a general acceptance of the congregants to freely move within the church and interact with each other, and distinctive traditions of liturgical chanting.