What brings a tear of joy to your eye?
Yes, beautiful environments brings a tear (or many) of joy to my eye. In awe of the view and feel the wind in my hair on an autumn evening outside. An eagle flying above us, even a fox running in the forests makes me emotional.

Other aspects that does this is pain relief and I feel relief when my opiate pain medicine works, and I don’t mind the slight euphoria from it either. Sometimes I cry literal tears of joy, when I’m not in agony anymore.