អ្នក​ថតរូប Larry Gerbrandt បាន​ចំណាយពេល ៩ ឆ្នាំ ដើម្បី​ចាប់​យក​រូបភាព​វាលស្រែ​ស្រូវ​សាឡី​យ៉ាង​ស្រស់ស្អាត និង​កសិដ្ឋាន Palouse គ្រប់​ពណ៌ ដែល​មាន​លក្ខណៈ​ដូច​ឥន្ទ​នូ ស្ថិត​ទិស​បូ​ព៌ា នៃ​ទីក្រុង វ៉ាស៊ីនតោន សហរដ្ឋអាមេរិក​។​
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