英文關鍵字
abstract
animation
background
circle
climate
change
co2
connect
cooling
cut
design
digital
drop
earth
ecological
protection
fever
futuristic
geometric
global
warming
graphic
green
life
hot
icon
international
isolated
line
measure
melting
modern
network
pattern
peace
planet
pollute
rising
save
schematic
shape
space
sphere
spherical
sticker
technology
globe
thermometer
video
loop
wireframe
world