picture taking vs photograph

picture taking and photograph both are nouns.

Word	Noun	Adjective	Verb	Adverb
picture taking	Yes	No	No	No
photograph	Yes	No	Yes	No

picture taking (noun)	photograph (noun)
the act of taking and printing photographs	a representation of a person or scene in the form of a print or transparent slide or in digital format

picture taking (verb)	photograph (verb)
	record on photographic film
	undergo being photographed in a certain way