Very interesting read. Can't say I believe in the whole meditation thing but I do believe there are more dimension.
You should consider including a source for your images. Including a source not only gives credit to who made the images but shows you put time and effort into making your post. This may make people more likely to vote on it.
If images are Public Domain or CC0 you could just indicate that at the end of your post. All photos are Public Domain for example.
Finding the original source isn't necessary. A link to where you found it will do.
Thank you for your advice and compliment. I really put attention and passion into making it. As I'm new so still learning to make proper posts. Edited source images at the end and included link as well where you can buy posters. I tried many meditations techniques since kid so I know they work for this. I will make detailed post once about meditations and experiences but it will take a day to do it. Might be useful for people who wonder about meditation. Thanks again for your advice on source images. Cheers!