(computing) bounding box

please give me / (expressing a request) please do something for me

Please do (action)

Please do not (do)

a portrait, one's likeness / an image produced by an electronic device such as a television; or imagery (images as a whole)

a portrait

please give me / (polite, imperative) please do something for me; expressing a request

calculation / forecast

to calculate

Please have a seat. / Please sit down.