an old man
book illustration
boys
children
cold
cold prevention
corona measures
couple
cover illustration
cut illustration
cute
deformed
elementary school students
family
father
female
for the elderly
friend
girl
grandchildren
grandfather
grandma
health
illustrations
image
images illustrations
infection prevention
influenza preparedness
japanese people
lifestyle
male
mask
material
mother
my grandmother
parentchild
person
prevention
senior
simple
three generations
upper body
wear
wearing a mask
white back
white skin
young