fortynine palms oasis an out and back trail in a rocky canyon located in joshua tree national park california

administration america and area art arts artwork back boulder california canyon conservation deal desert design fan federal field filifera flat flora forest forestland fortynine graphic illustration joshua landscape meadow monument mountain national natural nature new nostalgia oasis out palm palms park poster print printing program project protected range retro revivalism rocky scenery screen silk states style throwback trail tree trees united vector vintage visual washingtonia wilderness works wpa