Microinteraction is one of the key things to care about in UI/UX design. They…
E by gum, that's good... at once both simple and complex — I can think of so many developments of this idea, including trying to make it work as electrical plug symbolism, with two, interlocking sets of plug pins. Love it!
lagi – The Land Art Generator Initiative on Behance - created via http://pinthemall.net