英文關鍵字
algae
amphibian
animal
aquatic
beauty
biology
black
close
closeup
color
eye
eyeball
face
float
food
frog
front
green
head
insect
lake
look
macro
marsh
nature
pelophylax
pond
portrait
reflection
reptile
retina
ridibunda
river
riverfrog
rock
sit
sitting
slimy
small
summer
swamp
toad
water
waterfrog
wild
wildlife