Tourist takes a photograph on the ancient Great Wall of China at Mutianyu, north of Beijing (formerly Peking), China

1 man activity vacations adventure travel ancient antiquities antiquity barriers cameras castellated walls china chinese chinese tourist east asia eastern culture ethnic diversity exotic locations far east force fortified high walls historical sites landmark long walk old stone one man protection single person stone walls strength taking photographs the great wall tourism site tourist destinations tourist site walking holidays wonders of the world world heritage site alone barrier boundaries boundary daytime defence fortification full length full lengths historic site horizontal landscape limestone outdoors outside photography place places of interest stock image stock photo stock photograph tourist attraction tourist sight travel destination travel destinations travel photo travel photograph travel photography travel stock travels typical vacations world culture travel chinese culture international landmark national landmark landmarks travel experience world cultures culture national culture color image color colour scenic scenics landscapes tourism destination