Remembering one of the incredible travels in America, there was an opportunity to see and walk among thorny cacti and understand what they are all about. How many species and what majestic sizes can reach ... They adorn the majestic slopes and plains of Arizona. Cacti give the desert a unique look. It seems as if mysterious aliens brought these plants from another planet. The local landscapes are especially amazing during sunset and sunrise. Seeing cacti it is impossible to contain admiration. I suggest the cactus in silver, slightly smaller.