naturalistic vs realistic

naturalistic and realistic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
naturalistic	No	Yes	No	No
realistic	No	Yes	No	No

As adjectives, naturalistic and realistic are synonyms defined as:

naturalistic and realistic: representing what is real; not abstract or ideal

naturalistic (adjective)	realistic (adjective)
representing what is real; not abstract or ideal	aware or expressing awareness of things as they really are
	of or relating to the philosophical doctrine of realism
	representing what is real; not abstract or ideal