Giant panda, ailuropoda melanoleuca with cute facial expression, sitting on the ground, sticking its tongue out, yawning with its mouth wide open and dozing off in bright daylight

panda endangered zoo chinese china wildlife asia animal bear yawn sleep conservation sit doze off laze sleepy lazy nap ailuropoda relax rest giant mandai cute adorable threatened reserve vulnerable tourism species stick out facial expression singapore black melanoleuca park habitat nature mouth natural travel white wide open face forest tongue southeast body fur