Day 23. “The gloom of the world is but a shadow. Behind it, yet within our reach, is joy.” 2 Replies “The gloom of the world is but a shadow. Behind it, yet within our reach, is joy.” ~ Fra Giovanni Giocondo “Within Our Reach: Joy” Day 23 Naked Yoga Challenge. Parivrtta Parsvaokonasana. Revolved Side Angle Pose.