英文關鍵字
amphibia
amphibian
animal
background
big
biology
brown
bufo
bufonidae
closeup
colorful
common
crawl
creature
detail
environment
eye
fat
fauna
foot
frog
green
head
hop
hoptoad
jump
macro
moss
natterjack
natural
nature
prince
reptile
single
skin
slimy
summer
swarm
toad
ugly
wart
wet
wild
wildlife
zoology