This is the list of great websites to find inspirations and learn about data visualization. It will be useful for someone who would like to get new ideas or would like to start in data visualization.
Last month I attended the Quantify Datathon 2017 event. We are given AirBnb data from insideairbnb.com, then we have 5 days to explore and comes up with the model and/or visualization. Here is the final product from my team, Team Gravy.