A super close-up of the lifeblood RJ-45 network connector for most of our computers. Without the wired ethernet network there would be no Internet, no WiFi and probably no Google, Amazon, Facebook, . . . you get the picture. Technically RJ-45 is short for Registered Jack-45, an eight-wire connector used commonly to connect computers onto a local-area network. I personally think it an object of beautiful functionality.
Canon 7D, 1/160 sec @ f/11.0, ISO 1600, 100mm macro lens captured at 1:1 or life size on the camera's image sensor.