I don't get to get out much or very far due to #mecfs as well as #bipolar, but I'm super lucky to live with my back gate leading directly to a decent sized park.
So I go for short walks with my wife and dog, or just by myself sometimes. And since being on the fediverse I've been encouraged to pay more attention to things.
I'm becoming the world's foremost expert on this park, be it fauna, flora, features, demographics of visitors (including dogs) and things like the rate at which it gets mowed/maintained.
And I still keep learning more and more all the time! Get yourself to some green space if you can! And if you want a bonus challenge, Use plantnet.org's phone app to identify a plant or two!