THE MASTER OF THE TRAIL.
A Mountain Lion lying in wait on a narrow sheep-trail, high up on a mountainside, is dismayed by the great size and threatening aspect of the leader of the band of the Big-Horn.
Title: The American natural history : a foundation of useful knowledge of the higher animals of North America
Year: 1914 (1910s)
Authors: William Temple Hornaday, 1854-1937
Subjects: Natural history -- North America
Source: https://commons.wikimedia.org/wiki/File:The_American_natural_history_-_a_foundation_of_useful_knowledge_of_the_higher_animals_of_North_America_(1914)_(14781684174).jpg
The cougar (Puma concolor), also commonly known as the mountain lion, puma, panther, or catamount, is a large felid of the subfamily Felinae native to the Americas. It is found from the Canadian Yukon to the southern Andes of South America.