White board animation

We are an augmented reality company and thrive to bring experiences to life. We plan to use this at an event happening at Vidhana Soudha (India's largest legislative assembly building). When ppl screen the Vidhana Soudha building using our app, it will throw up information to them - quick facts about Vidhana Soudha. Have attached an image of the vidhana soudha. What we are looking for is some way in which doodles could be used to enhance the way the facts are presented (maybe a doodle of the building with colour filling in and then pop ups coming in - wherein we can plug in the 5 facts, one after another). Putting just facts on a card can seem boring, so we want to enhance their experience. Would love to hear ways in which we could do this. Our idea is to doodle the building and then have little animated hash tags, scribbles of arrows etc for presenting each fact. Any ideas would be appreciated.