pic vs credits

pic and credits both are nouns.

Word	Noun	Adjective	Verb	Adverb
pic	Yes	No	No	No
credits	Yes	No	No	No

pic (noun)	credits (noun)
a representation of a person or scene in the form of a print or transparent slide or in digital format	a list of acknowledgements of those who contributed to the creation of a film (usually run at the end of the film)
a form of entertainment that enacts a story by sound and a sequence of images giving the illusion of continuous movement