Fig. 7.1. Yorkshire Wolds archaeology Fig. 7.2. Cumulative viewshed for the BA round and IA square barrows respectively Fig. 7.3. Visual Genesis flowchart Figs. 7.4 Visual genesis for BA round barrows Figs. 7.5 Visual genesis for IA square barrows Fig. 7.6. A comparison of the visual variability for round and square barrows Fig 7.7. Visual variability at each location for Round and Square barrows Fig 7.8. Visual structure of generated by round barrows after their visual variability has been accounted for Fig. 7.9. Visual change Fig. 7.10. Histogram showing the distribution of locations according to the visual intensity generated by Round and Square barrows Fig. 7.11. Visual weight for Round Barrows in decreasing order Fig. 7.12. Visual weight for Square Barrows in decreasing order Figs. 7.13 Visual clustering of round barrows Figs. 7.14 Visual clustering of square barrows Fig. 7.15. Visual patterns associated with each cluster. Barrows in dark blue represent those barrows belonging to the cluster and responsible for the pattern. The lighter the higher the visual intensity.