Hi @quitepoetic. This is a great article. However, I would like to point out one thing:

• Some if not all of the images used in this website were copyrighted. They can never be used for commercial reasons unless you are the owner of those images. The quoted text below were taken from the website of your second image:

You agree that World Laughter Tour owns the copyrights as well as intellectual property rights and proprietary rights to all of the content, logos, photographs, diagrams (content) of this website and that any rights not granted to World Laughter Tour are reserved. You agree to not use any of the website content in any manner without our express written consent.

Please note that I'm not in any way, try to disapprove your work. You've done an excellent job here, but you can make it better. If you have any problem regarding STEM-related articles, you can join steemSTEM Discord Channel and we will be glad to assist you.