As noted in a previous blog on the top presentation trends in 2015, where we mention HaikuDeck and Slideshare teaser videos. Here is a video we created on how we used Haiku in tourism promotion. The video is at the end of page along with other related video that might be helpful.
In addition check out these resources
Case Study on tester videos in Multimedia Tourism Marketing
See top examples of HaikuDeck Presentations http://blog.haikudeck.com/inspiring-presentations-2014/