2. Copyright in Modern Times

4. $$$

6. ™

11. vs ©

12. ©®©® ™

17. Canopy

19. ©™©™ ®

23. References http://www.publicdomainpictures.net/view-image.php?image=2960&picture=help http://www.publicdomainpictures.net/view-image.php?image=8&picture=copyrights-symbols http://www.publicdomainpictures.net/view-image.php?image=359&picture=maple-leaf http://www.publicdomainpictures.net/view-image.php?image=12891&picture=stack-of-coins http://www.publicdomainpictures.net/view-image.php?image=18696&picture=old-alarm-clock http://www.publicdomainpictures.net/view-image.php?image=5611&picture=you-are-late http://www.publicdomainpictures.net/view-image.php?image=8&picture=copyrights-symbols http://www.publicdomainpictures.net/view-image.php?image=913&picture=computer-connections http://www.publicdomainpictures.net/view-image.php?image=16520&picture=woman-with-a-thought-bubble http://www.publicdomainpictures.net/view-image.php?image=1967&picture=world-map http://www.publicdomainpictures.net/view-image.php?image=591&picture=book http://www.publicdomainpictures.net/view-image.php?image=910&picture=laptop http://www.publicdomainpictures.net/view-image.php?image=13249&picture=coin-graph http://www.publicdomainpictures.net/view-image.php?image=15163&picture=happy-young-woman http://www.publicdomainpictures.net/view-image.php?image=706&picture=paintings http://www.publicdomainpictures.net/view-image.php?image=19414&picture=pirate-symbol http://www.publicdomainpictures.net/view-image.php?image=21124&picture=film-background http://www.publicdomainpictures.net/view-image.php?image=14462&picture=integrated-circuit http://www.publicdomainpictures.net/view-image.php?image=21182&picture=compact-disc http://www.publicdomainpictures.net/view-image.php?image=12302&picture=yellow-rays http://www.easystockphotos.com/education/telescopeviewing.html http://www.publicdomainpictures.net/view-image.php?image=15919&picture=woman-reading-a-book http://www.publicdomainpictures.net/view-image.php?image=4319&picture=woman-pointing-at-laptop