英文關鍵字
africa
african
afternoon
animal
animalia
anthropopithecus
ape
around
autumn
black
bonobo
chimp
chimpanzee
chordata
color
common
day
expression
fangs
great
hominidae
lighting
looking
mammal
mammalia
monkey
natural
nature
pan
park
people
portrait
primate
primtate
real
robust
simia
sitting
species
spring
summer
sunrise
teeth
time
tree
troglodytes
wild
wildlife
yawning
zoo