app
asians
business
certificate
certification
contact record
copy space
corona
corona measures
covid19
european and american
global
hand
illustration
immigration
infection control
inoculated
inoculation certificate
inoculation record
international
japan
japanese people
male
margin
mask
new normal
no face
overseas travel
passport
person
pointing
proof of inoculation
show
smartphone
stand
study abroad
systemic
tourism
travel
vaccination
vaccine
vaccine passport
white
woman
world