In the photography community there is a term ICM, which means “Intentional Camera Movement”. Basically it means moving the camera around while making a long exposure. I personally think ICM is a really stupid term because, (1) of course the camera is moving and (2) I would hope you meant to do that! It just seems like unneeded clarification. Like, if I were to invent a term ZITIBOTB, meaning “Zoomed In To Intentionally Blur Out The Background”. Anyway, I have been making ICM time to time for fun without even knowing the term. Here is one from tonight on the beach.