Years ago there was a website called "Calming Manatee" that showed a random picture of a #manatee every time it loaded with a soothing message on it.
I loved that website. I miss that website. So today I made my own. It's pretty rough (CSS best practices are always changing!), and it doesn't (yet?) have the soothing phrases, but for me, the manatee itself was the main purveyor of #calm. So enjoy. Bug reports and feature requests welcome.