On Wednesday, I walked into a tree branch. In what is apparently not an unusual turn of events, I ended up with a corneal abrasion (i.e., a laceration on my eyeball). It has hurt my ability to do work because it hurts intensely when I try to, well, look at things.
My friend asked me what kind of tree it was. Interestingly, while my eyes (or my right eye at the very least) was open when I ran into the tree, I don’t recall getting a good look at it.