英文關鍵字
20
anniversary
birthday
20th
happy
age
alpha
channel
animated
animation
background
texture
banner
birth
celebrate
celebrating
celebration
ceremony
congrats
congratulation
congratulations
decoration
design
digital
element
event
footage
glitter
gold
golden
greeting
card
greetings
invitation
invitations
label
logo
modern
number
symbol
template
thank
twentieth
year
years
are
invited