Ключевые слова: america, arizona, arm, bonding, botanical, boys, california, carefree, clouds, cloudscape, color image, colourful, desert, discovery, ecosystem, exotic, exploration, father, freedom, grow, growth, hiking, horizontal, hot, idyllic, life, lifestyles, males, men, mexican, mexico, national, needle, no people, ornamental, phoenix, saguaro, sharp, southwest, spike, spine, superstition, tropical, tucson, usa, vegetation, white, wild, wilderness,