Saguaro cactus (Carnegiea gigantea), Organ Pipe Cactus National Monument, Sonoran Desert, Arizona, United States of America, North America

photography horizontal travel destinations travel cactus organ pipe cactus national monument national monument sonoran desert desert arid climate arizona usa north america saguaro cactus outdoors day no people landscape focus on foreground hill clear sky sky rock nature travel destination tourist destination tourist destinations rocks rock formations outdoor outside nobody no one no person landscapes hills physical geography deserts hot heat arid dry daytime