Drawing, as an art form, is somewhat like silent movies or black and white movies in that they call attention to their artiface until they have established themselves well enough in your mind so that a drawing can be appreciated in its own terms, as a full blown kind of art. In the case of silent and black and white movies, these limitations are imposed by the limitations of the technology of that time, it taking a while for sound and then color, a mere ten or fifteen years later than color, to come to the movies. But even during the silent era, where films were interrupted by dialogue cards that had to keep talk clear and crisp, film had already developed most of its techniques: close, medium and long shots; novelistic story lines that combined public events with private life; deep investigation of character; angle shots so that railroad trains moved from upper right to disappear lower left; and so on. The audience adjusting its expectations of verisimilitude so that it could engage with very delightful stories, just as happened when audiences accepted the richly textured black and white of film noir so as to enhance its eerie and emotionally dark qualities, forgetting that it needed to be black and white after all, regardless of the mood conveyed, even though black and white musicals had been aglow with the lights and elaborate costumes designed for how they would look in black and white. The limitations of the technology did not seem so harmful that some directors, including Woody Allen, preferred to make their early films in black and white, to work under its limitations, rather than risk getting color wrong before they were ready to do it that way.