As nouns the difference between photoblank and photobank
is that photoblank is the blank surface on which a photomask can be created while photobank is a collection of photographs that can be licensed for use elsewhere.
photoblank
English
Noun
(
en noun)
The blank surface on which a photomask can be created. photobank
English
(Stock photography)
Noun
(
en noun)
A collection of photographs that can be licensed for use elsewhere.