The phrase refers to individuals, often romanticized, who operate in specialized aviation fields. These roles involve skills and daring comparable to traditional cattle herders, but within the domain of aerial navigation. Examples include stunt pilots, bush pilots operating in remote areas, and even some military aviators renowned for exceptional airmanship.
The romantic notion of these figures stems from their perceived independence, skill, and courage while navigating challenging environments. This perception draws a parallel to the historical frontier spirit, emphasizing self-reliance and mastery over a technical domain. Historically, advancements in aviation technology have fueled both practical applications and the associated imagery.