... 253. 7. Carlson, "Nature and Positive Aesthetics," p. 26. 8. See Carlson, "Nature, Aesthetic Appreciation, and Knowledge," pp. 394-395. The two models he criticizes ... Appreciating Nature," in Landscape, Natural Beauty and the Arts, eds. Kemal and Gaskell, pp. 203-205; and 'Aesthetics and Engagement," The British Journal of Aesthetics 33 ... without excluding "embedded" or "situated" aspects of the percipient. 24. See also Hepburn, "Trivial and Serious in Aesthetic Appreciation of Nature," for issues...