Finding 1 demonstrates a unilateral dislocation of the C6 facet (red arrow). There is a fracture of the superior facet articulation of the C7 vertebral body as well (yellow arrow). Note normal facet articulation (white arrow).
Finding 2 demonstrates a fracture through the left occipital condyle (yellow circle). The fracture is anterior to the left jugular foramen and hypoglossal canal (not pictured).