"depict or represent pictorially," late 15c. in the literal sense; 1738 in the mental sense of "form an image of in the mind;" from picture (n.). Related: Pictured; picturing.
late 14c., mocioun, "process of moving; change of place, continuous variation of position;" also "suggestion, proposal or proposition formally made," from Old French mocion "movement, motion; change, alteration" (13c., Modern French motion) and directly from Latin motionem (nominative motio) "a moving, a motion; an emotion," from past-participle stem of movere "to move" (from PIE root *meue- "to push away").
From c. 1400 in legal sense of "application to a court or judge." To be in motion "in a state of motion" is from c. 1600; to set in motion "set working" is from 1590s. To go through the motions in the figurative sense of "pretend, do in a perfunctory manner" is by 1816 from the notion of "simulate the motions of." Motion picture is attested from 1896; motion sickness by 1942.
Rev. G.S. White said : The Presbytery does not favour the proposition of the Richmond Convention, and thinks the appointment of the Committee unnecessary; yet I suppose, that like the man who had nothing to eat, yet always spread the table, and sat down, and went through the motions—so we, according to our brother, are in honour bound, to appoint the Committee and go through the motions!—[Laughter] [The Presbyterian Magazine, May, 1858]
late 15c., "to request, petition" (obsolete), from motion (n.). The sense in parliamentary procedure, "to propose, move" is by 1747; with meaning "to guide or direct by a significant sign, gesture, or movement," as with the hand or head, it is attested from 1787. Related: Motioned; motioning.
early 15c., pictur, pictoure, pittour, pectur, "the process or art of drawing or painting," a sense now obsolete; also "a visual or graphic representation of a person, scene, object, etc.," from Latin pictura "painting," from pictus, past participle of pingere "to make pictures, to paint, to embroider," (see paint (v.)).
Picture window is from 1938. Picture post-card is recorded from 1899. Picture-book, "book illustrated with pictures or consisting mostly of pictures," especially one for children, is by 1847. Picture-frame "more or less ornamental border put around a picture to protect it" is from 1660s.
The phrase every picture tells a story is attested from 1900, in advertisements for an illustrated life of Christ. To be in (or out of) the picture in the figurative sense dates to 1900.
The expression a picture is worth a thousand words, attested from 1918, probably originated in the publication trade (the notion that a picture was worth 1,000 words is in printers' publications by 1911). The phrase was used in the form worth a million words by American newspaper editor Arthur Brisbane (1864-1936) in an editorial much-read c. 1916 titled "What is a Good Newspaper" in the "New York Evening Journal." In part it read: "After news and humor come good pictures. In this day of hurry we learn through the eye, and one picture may be worth a million words."
The phrase seems to have emerged into general use via the medium of advertising (which scaled down the number and also gave the expression its spurious origin story as "a Japanese proverb" or some such thing, by 1919). Earlier various acts or deeds (and in one case "the arrow") were said to be worth a thousand words.
by 1884 as a colloquial shortening of picture (n.). Short for motion picture by 1936. Even more colloquial piccy is recorded from 1889.
1897, "one who takes cinematic pictures," agent noun from cinematograph "motion picture projector" (see cinema).