Animation 3 problems

1. Mi biggest problem would be how to change the temples or buildings. I think that I could change the temples by making them pop-up from one place to another
2. the second would be getting a song that fits all around the scenes. I could fix this one by looking for songs about travel
3. third drawing the Temples. I could fix this one by making the pictures with not a lot of details but somehow for people to understand.