31. “Ruins of the old Inca fortress”

32. “A large copper smelter”

33. “An Indian woman”

34. “Selling children's toys and banks made of pottery in the form of animals, at the Sunday morning market”

35. “A typical street scene of the city; fruit vendor and his donkey with a load of grapes”

36. “Llamas in a mining village near one of the large smelters”

37. “Gathering rubber in the interior of the country”

38. “Llamas in the streets of a small mining village”

39. “Cattle raising on the Peruvian plateau”

40. “One of the large mountain lakes near Juliaca”