Inside Out Library · ExploreProportion, or, The geometric principle of beauty, analysed (1843)Hay, D. R. (David Ramsay), 1798-1866 · Edinburgh and London, W. Blackwood and Sons · leaf 107Fig. 7. V.R Hcu, delT (rt'A ' Aiknuui. sc.Proportion (Art)Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.More pictures from Proportion, or, The geometric principle of beauty, analysedMore like this