see in the mind's eye, imagine, envision, picture mentally, conceive, conjure up, call up, call to mind, fancy, reflect.
"visualize." YourDictionary, n.d. Web. 19 May 2018. <http://thesaurus.yourdictionary.com/Visualize>.
visualize. (n.d.). Retrieved May 19th, 2018, from http://thesaurus.yourdictionary.com/Visualize
To form mental images of: