highlight

(noun) the most interesting or memorable part. Synonyms: high spot. Example: "The highlight of the tour was our visit to the vatican."

(noun) an area of lightness in a picture. Synonyms: highlighting.

(verb) move into the foreground to make more visible or prominent. Synonyms: foreground, spotlight, play up. Example: "The introduction highlighted the speaker's distinguished career in linguistics."

(verb) apply a highlighter to one's cheeks or eyebrows in order to make them more prominent. Example: "Highlight the area above your eyebrows."