Search online for nativity art, and look at how the same stories have been depicted differently by different artists. You might like to look for pictures of the angel visiting Mary, the angels and the shepherds, the shepherds visiting Jesus and the wise men arriving. Which picture do you like best? How does it speak to you? Which one helps you see the story from a different perspective? What would you create to express how you feel about this story?
Here are some searches I’ve done to find pictures: