ご覧なさい
Meanings
1
please look; please see
Polite and honorific request to look at something. Used when addressing someone respectfully.
See also: ご覧なさる
Please look at this photo.
Please look over there.
2
Used to emphasize that an earlier prediction or warning was correct. Often carries a tone of 'See? I told you so.'
See? It started raining just as I said.
3
auxiliary verb
please try to do
Polite and honorific auxiliary verb attached to the -te form of a verb, meaning 'please try to do' or 'please do and see'. Usually written in kana.
Please try this dish.
Please try thinking about it once more.