pictorial vs vivid

pictorial is a noun but vivid is not a noun.

Word	Noun	Adjective	Verb	Adverb
pictorial	Yes	Yes	No	No
vivid	No	Yes	No	No

As adjectives, pictorial and vivid are synonyms defined as:

Other synonyms of pictorial include graphic, lifelike.

pictorial (noun)	vivid (noun)
a periodical (magazine or newspaper) containing many pictures

pictorial (adjective)	vivid (adjective)
pertaining to or consisting of pictures	having the clarity and freshness of immediate experience
evoking lifelike images within the mind	having strong or striking color
	evoking lifelike images within the mind
	(of color) having the highest saturation