Orwell wrote easily and well about small humane pursuits, such as bird watching, gardening and cooking, and did not despise popular pleasures like pubs and vulgar seaside resorts. In many ways, his investigations into ordinary life and activity prefigure what we now call 'cultural studies.
A photograph is both a pseudo-presence and a token of absence. Like a wood fire in a room, photographs—especially those of people, of distant landscapes and faraway cities, of the vanished past—are incitements to reverie. The sense of the unattainable that can be evoked by photographs feeds directly into the eroticfeelings of those for whom desirability is enhanced by distance.