Labels:clock | digital clock | digital display | sky | trade name | water OCR: GIF89a Features At the end graphic tor user input and then testore background Graphics con trol extensi ions are used to specify whe ther the graphic iMage thit Mapped or plain text) 15 to he overiaia 1n transparent or non trans parent fashion. whe ther to wait for user input or deiay for period of time bef ore continuing, and whe ther the image area 15 to be resi tored hefore continuing (to either what was there hefore or the background color? We use transparency now for shadowing this restore extensions overlaid delay restored hadowing