Esther M. Zimmer Lederberg
"High Life" and "Low Life" (1829)
Sir Edwin Landseer
"High Life" is a well-groomed dog in a comfortable room, with beveled-glass
windows looking out at the city, far below. "Low Life" is a working dog
(note the cropped ears) with a thick collar, standing guard in the cold
stone entryway of the dog's workplace, such as a warehouse.