You know the feeling. After you’ve been concentrating on something challenging for a while, you become mentally exhausted (and grumpy, but you don’t want to talk about that, probably). In other articles, for instance here, and here, we’ve talked about seeing aquariums, plants, nature images/videos and nature views out windows and even listening to quiet nature soundtracks as ways to get your mental spark back. And all of those methods work—but maybe you’re up for something new, and a reason…