People visiting traditional chinese pagoda by pond and beautiful weeping willow in Yuyuan Garden

people visiting chinese pagoda pond weeping willow yuyuan garden shanghai china garden touristic tourists tourism visitors point of interest landmark architecture park willow salix babylonica babylon willow green trees vegetation plants branches haze mist rocks asia asian day outdoors traditional famous popular ming dynasty water beautiful old city 4k yuyuan market environment traditional garden chinese garden urban oasis tourist attraction peaceful recreational area