英文關鍵字
dinosaur
prehistoric
animal
line
symbol
outline
period
plant
tree
mammoth
clam
skull
statue
damaged
vase
linear
contour
lined
human
flame
leaf
fish
meat
food
necklace
archaeology
prehistory
wildlife
age
caveman
hammer
primitive
weapon
spear
monochrome
icon
motion
graphic
animation
pictogram
hd
animated
item
sign
black