picture

be (or look) a picture (of a person or thing) be beautiful.

get the picture understand a situation. informal

in the picture fully informed about something.

out of the picture no longer involved; irrelevant.

a (or the) picture of - the embodiment of a specified state or emotion.

1989Woman's Realm The…little girl looks a picture of health in her blue dungarees and red boots.

pretty as a picture: seepretty.