Oops, it doesn't look like 'gfx and vfx appreciation day' is a national day..

Other days

first love

First Love Day
tulip

Tulip Day
aloxolt

Aloxolt Day
prosecco

Prosecco Day
get funky

Get Funky Day
self appreciation

Self Appreciation Day
kale

Kale Day
me

Me Day
boba

Boba Day
china

China Day